use the data in the frequency table. The frequency table shows the time it took students in a P.E. class to run 1 mile.
​8:00-8:59
6
​9:00-9:59
2
​10:00-10:59
8
​11:00-11:59
6
​12:00-12:59
9

3. How many students are in the P.E.​ class?
4. How many students ran 1 mile in under 9​ minutes?
nothing
5. How many fewer students are there who ran 1 mile in under 10 minutes than students who took 11 or more minutes to run that​ distance?
nothing
6. Can you tell from the frequency table how many​ students, if​ any, ran a mile in exactly 12​ minutes? Explain.
No/Yes, because the frequency table shows only frequencies/only ranges of times/exact times.

PLZ HURRY WILL MARK BRAINLIEST

Answers

Answer 1

Answer:

3. 31

4. 6

5. 7

6. No  because the frequency table shows only ranges of times.

Step-by-step explanation:

3. Add up the number of students in each section of your table:

6 + 2 + 8 + 6 + 9 = 31

4. Only the first group ran under 9 minutes.

5. 8 students ran 1 mile in under 10 minutes (the first two sections)

15 students took 11 or more minutes to run 1 mile (the last 2 sections)

15 - 8 = 7

6. No, because the frequency table shows only ranges of times.

Answer 2

There are 31 students in PE class, 6 students ran 1 mile in under 9​ minutes, 8 students are there who ran 1 mile in under 10 minutes than students who took 11 or more minutes to run that​ distance and no student ran a mile in exactly 12​ minutes.

What is Statistics?

A branch of mathematics dealing with the collection, analysis, interpretation, and presentation of masses of numerical data

A frequency distribution table is a method to organize the data given so that it makes it more meaningful and easier to understand.

The given frequency table

Time                  Number of students

8:00-8:59                     6

​9:00-9:59                     2

​10:00-10:59                  8

​11:00-11:59                    6

​12:00-12:59                  9

3. The number of students in the PE class

6+2+8+6+9

=31

4. Only the first group ran under 9 minutes which is 6 students

5.  8 students ran 1 mile in under 10 minutes

6+2=8

15 students took 11 or more minutes to run 1 mile

15 - 8 = 7

6. No, because the frequency table shows only ranges of times.

Hence there are 31 students in PE class, 6 students ran 1 mile in under 9​ minutes, 8 students are there who ran 1 mile in under 10 minutes than students who took 11 or more minutes to run that​ distance and no student ran a mile in exactly 12​ minutes.

To learn more on Statistics click:

https://brainly.com/question/23091366

#SPJ2


Related Questions

I have a lot of questions I need to do for final so yeah can you guys estimate 16×22×9. Estimate 4×26×15. Estimate 6×21×19. Estimate 39×95×10. Estimate 52×8×12. Estimate 16×8×19. Estimate 29×21×2. Estimate 32×21×7. Estimate 12×72×9. Estimate 8×19×78. Estimate 20×48×12. Please if you can do this I own you my life.

Answers

Step-by-step explanation:

16×22×9 is abt 3168. 4×26×15 is abt 1560. 6×21×19 is abt 2394. 39×95×10 is abt 37050. 52×8×12 is abt 4992. 16×8÷19 is abt 2432. 29×21×2 is abt 1218. 32×21×7 is abt 4704. 12×72×9 is abt 7776. 8×19× 78 is abt 11856. 20×48×12 is abt 11520

Sorry I need help too

what is the price of you pizza with all the toppings?

Answers

Each answer is under each Part

1. What is the price of you pizza with all the toppings?                                

$16

The pizza costs 12 dollars, and each topping costs 1.75 dollars, there are 4 toppings, so it's 12 + 1.75*4 = 12 + 4 = 16 dollars.

2. How much will you pay in tax?                                                                

$0.80

It costs 16 dollars and tax is 5%, so 5% of 16. 16*5% = 16*0.05 = 0.8, so 0.8 dollars, or $0.80

3. What is the total cost including tax?                                                    

$16.80

Add the cost of the pizza with the tax, 16 + 0.8 = 16.8, $16.80

4. How much will each of you need to pay to cover the total price?

$4.20

There are 4 people total, You and 3 friends, so divide the total cost by 4, 16.80/4 = 4.2, so $4.20

Answer:

0.95

Step-by-step explanation:

A football player attempts to kick a football across a field. The path of the football can be modeled by the function h(x) = − 1/225 x^2 + 2/3 x, where x is the horizontal distance from the kick, and h(x) is the height of the football above the ground, when both are measured in feet. How far from the kicker will the football land?

Answers

Answer :
1+ 150 -
225x

Pls name a set of vertical angles in the image below:

Answers

Answer:

1 and 3 ; 2 and 4

Step-by-step explanation:

Vertical angles are two angles that have the same vertex. They are congruent

Answer:

1 and 3 are vertical angles

2 and 4 are vertical angles

Step-by-step explanation:

Vertical angles are angles formed by the same lines but are opposite each other

1 and 3 are vertical angles

2 and 4 are vertical angles

Name a set of vertical angles in the image below:

A. 2 and 3
B. 1 & 3
C. 1 & 4
D. 4 & 3

Answers

Answer:  B) 1 & 3

Explanation:

Vertical angles form when we have an X shape like this. They are opposite one another and always congruent. Angles 2 and 4 is the other set of vertical angles.

Answer:

B. 1 & 3

Step-by-step explanation:

The vertical angles are pairs of opposite angles made by 2 intersecting lines. Here, 1 and 3 are the same length, and are on opposite sides.

Pls help me so I don’t get left back.

Answers

Answer:

a) ∠ IHJ is 55° because  MIJ is a straight angle

∠IHN is 125° because vertically opposite from ∠IHM

∠ NHM is 55° because it is vertically opposite from ∠ IHJ

b) Angles 4 and 6 are  interior angles. They equal to 180. A similar example to that is ∠5 and ∠3.

c)Angle 1 and 5 are corresponding angles. They equal the same. Anothe example would be ∠6 and ∠2.

Hope this helped!

The answer above……………..

help pleasee!!!!!!!!

Answers

Answer:

14.2 ounce bottle

Step-by-step explanation:

the 14.2 ounce bottle Is 2 cents cheaper per ounce

It’s 14.2 once bottle

Help please test is due in 16 mins i will make brainlest

Answers

Answer: the answer is 118

Step-by-step explanation:

x=5,y=6

4(52)+(3)(6)

4(52)+(3)(6)

=118

Answer:

45^2 + 36 = 2061

Step-by-step explanation:

Luciana is starting a two-week social media campaign to attract new subscribers to BlastOn, a music website for teens. She has the following data from her last campaign to help plan her strategy.

Based on this data, what should be Luciana’s strategy for the new campaign?

If your answer is incomplete or confusing PLEASE DO NOT write the answer down. Or YOU will be REPORTED!!!!

Answers

Answer:

Luciana should post 5 social media posts per day.

Step-by-step explanation:

When Luciana posts 5 posts in a day, she gains more subscribers than any other amount of posts.

hope this was useful

HELP MEEEEEEEEEEEE

Answers

Answer: A) 4

Explanation: Find where the y-int is on the graph.
The answer is 4 because x=0 there

converting fractions to decimals 18/20

Answers

Answer:

The Answer is 0.9!!!!!!!!!!!!!

Answer:

0.9

Step-by-step explanation:

Converting the fraction 18/20 to a decimal is 0.9

1st Method: Simplify

18/20 can be simplified to 9/10. 9/10 is equivalent to 0.9

2nd Method: Use long division

Convert the fraction to a decimal by dividing the numerator by the denominator.

A mobile phone plan has a base fee of $50 per month. The monthly cost increases by $10 for every gigabyte of data used. Let c represent the monthly cost and g the gigabytes of data used.

Answers

110 I’m not sure tho
A) 50c+10g B) c independent g dependent C) 10(6)= 60 + 50 110 or 60+50c depending on if it says how many months have passed

How many lines of symmetry are in a regular polygon?
seven
twice as many as the number of sides
half as many as the number of sides
the same number as the number of sides

Answers

Answer:

the same number as the number of sides

lines of symmetry are in a regular polygon is the same number as the number of sides.

the correct option is (D)

What is Line of symmetry?

A line of symmetry is a line that cuts a shape exactly in half. This means that if you were to fold the shape along the line, both halves would match exactly.

The number of lines of symmetry in a regular polygon is equal to the number of sides.

For example,

It has four lines of symmetry and four sides. A regular pentagon has 5 sides and 5 lines of symmetry.

Hence, lines of symmetry in a regular polygon is equal to the number of sides.

Learn more about line of symmetry here:

https://brainly.com/question/1597409

#SPJ2

ASAP! MATH WIZZES PLEASE HELP!! ALGEBRA 1
Factor the following trinomials:
1) x^2 + 10x + 16
2) x^2 + 21x + 20
3) x^2 - 6x + 8

Answers

Step-by-step explanation:

1) (x+2)(x+8)

2) (x+1)(x+20)

3) (x-2)(x-4)

Answer:

1) (x+2)(x+8)

2) (x+1)(x+20)

3) (x-2)(x-4)

Step-by-step explanation:

A prism has a length of 5 meters, height of 6 meters, and width of 1 meter.
The length of the prism is
m.
The width of the prism is
m.
The height of the prism is
m.

unit cubes fill the prism.
The volume of the prism is
m3.

Answers

Answer: 30 m3 (meters cubed)

Step-by-step explanation:

To get the volume of a rectangular prism, multiply the width times the length times the height.

1 x 5 x 6 = 30

Add the unit label

Answer is 30 M3 hope this helps.

can someone help with these two questions? dont worry if its wrong!

Answers

Answer:

1. 8 cups of flour2. 26 kids/students

________________________________

1. If one batch of cookies requires two and half cups of flour. Then we'll have to multiply it into three and a half.

Solution:

2 and half cups of flour = one batch of cookies

8 cups of flour = three batches of cookies

2. If eight kids get to go to the water park for $60. Do the same as i did on the first one. Just multiply them.

Solution:

$60 = eight kids

So every kids has to pay $7.5 to go to water park.

$7.5 × 8 = $60

$195 = 26 kids

$7.5 × 26 = $195

________________________________

PLEASE I NEED THIS ASAP MY TEST HAS AN ANSWERR PLEASEEE
What is the value of x?

-3x + 8 = 38

Answers

Answer:

-10

hope it helps

-10
hope this helps
you

what angle is complementary to 1 ?

Answers

Answer:

angle 2

Step-by-step explanation:

angle 1 and 2 together make 90 degrees

angle 2 is complementary to 1 making it 90 degrees when together

I need this done it’s due today

Answers

Answer: easyy for me tho, im good at math, but legit nothing else :/

Step-by-step explanation:

its 250 inches squared

Do you know the answer to my question?

Answer: 250in^2

Step-by-step explanation:you would times them all by each other

A football player attempts to kick a football across a field. The path of the football can be modeled by the function h(x) = − 1/225 x^2 + 2/3 x, where x is the horizontal distance from the kick, and h(x) is the height of the football above the ground, when both are measured in feet. How far from the kicker will the football land?

Answers

Answer:

Cristiano Ronaldo

Step-by-step explanation:

because he has a lot of shot power

xjasmfmdmacakakz ofskakazo v disks of sm. k flak i. kvekzk

Find the volume of this prism.

Answers

the answer is

D.
420 cubic inches

The volume of the prism is 420 in³.

Option C is the correct answer.

We have,

From the figure,

Length = 7 in

Width = 5 in

Height = 12 in

Now,

To find the volume of the prism, we can use the formula:

Volume = Length * Width * Height

Substituting these values into the formula:

Volume = 7 * 5 * 12

Simplifying the expression:

Volume = 420 cubic inches

Thus,

The volume of the prism is 420 in³.

Learn more about Prism here:

https://brainly.com/question/12649592

#SPJ6

How many faces have an area of 6 cm2?

Answers

Answer:

2

Step-by-step explanation:

There are 6 sides:

3 by 4 = 3*4 = 12, no

3 by 3  = 3*3 = 9, no

5 by 3 = 5*3 = 15, no

Triangles:

Half of 3 by 4 = 1/2 * 3* 4 = 1/2 * 12 = 6, yes

The other triangle is the same, so 2

Answer:

two

Step-by-step explanation:

Area of the rectangle on the left = 4 * 3 = 12 cm^2

area of the square = 3^2 = 9 cm^2

Area of the rectangle on the right = 5 * 3 = 15 cm^2

Area of the two triangles = (4 * 3)/2 = 6 cm^2

Round 72,934 to the nearest hundreds place and enter the value below.

Answers

Answer:

72,900

Step-by-step explanation:

9 is in the hundreds place so therefore you should look to the left which us 3 and 3 is less than 5 so the answer is 72,900

72,900 should be the answer

If an impulse travels 100 m/s, about how long will it take the impulse to travel 10 meters?

Answers

Answer:

0.1 seconds

Step-by-step explanation:

10/100=0.1

Answer:

1/10th of a second or .1seconds

Step-by-step explanation:

100m/s meaning its traveling 100 meters a second.

Since its going to travel 10 meters, it will take 1/10 the time since 10/100 = 1/10

The time is in seconds so it will take them 1/10th of a second.

A team of runners is needed to run a 1/4 -mile relay race. If each runner must run
1/16 mile, how many runners will be needed?

Answers

Answer:

4 runners

Step-by-step explanation:

I divided 1/4 by 1/16 and got 4 as an answer.

Hope this helps :)

(Correct me if i am wrong)

4 runners
Hope this helps! :)

Katherine randomly those one candy from a jar and put it back in the jar. She repeated this process many times. The table shows the number of
times she chose each color of candy.

Color of Candy Number of Times
Red :12
Green :11
Yellow :12
Purple :8
Blue: 7

Based on the data in the table, what is the probability that the next piece of candy Katherine pulls out of the jar will be blue?

Answers

5/50 I think but I’m not for sure haven’t done probabilities in a long time
5/50 is the correct answer I’m sure

Need help with math earn 10 points

Answers

Answer:

Step-by-step explanation:

60

I think that it is 60 and you only gave us eight points

If the perimeter of a triangle is 31 ft and two of the side lengths are 15 ft and 10 ft, what is the length of the third side?
A. 56 ft
B.25 ft
C.16 ft
D.6 ft

Answers

Answer:

D would be the answer

Step-by-step explanation:

31 - 15 = 16

16 - 10 = 6

The answer is d 15+10= 25 then 31-25=6

Triangle JKL is rotated 180 about the origin, resulting in triangle J’K’L. What are the coordinates of the vertices of J’K’L? Move the coordinates into the tae to indicate vertices of triangle J’K’L’.

HELP ME PLZ

Answers

Im so so so sorry but I don’t understand what the question is asking

The verticies of J’K’L would be,  J'(-a, -b), K'(-c, -d), and L'(-e, -f).

What are transformations?

Two-dimensional figures can be transformed mathematically in order to travel about a plane or coordinate system.

Dilation: The preimage is scaled up or down to create the image.

Reflection: The picture is a preimage that has been reversed.

Rotation: Around a given point, the preimage is rotated to create the final image.

Translation: The image is translated and moved a fixed amount from the preimage.

Given, Triangle JKL is rotated 180 about the origin, resulting in triangle J’K’L.

Assuming the coordinates of J(a, b), K(c, d) and L(e, f).

We know a rotation of 180° to (x , y) ⇒ (- x, - y).

Therefore, The vertices of J’K’L would be,  J'(-a, -b), K'(-c, -d), and L'(-e, -f).

learn more about the transformation of graphs here :

https://brainly.com/question/10059147

#SPJ2

A bicycle normally sells for $239.99. It is now on sale for 25% off. An employee Baron is able to save an extra 10% off the sale price. How much, to the nearest dollar, would Baron need to pay for his bicycle.

Answers

Answer:

$162.00

Step-by-step explanation:

Start by finding the price after 25% off.

239.99 x .75 = 179.9925

Then, an extra 10%.

179.9925 x .90 = 161.99325

Rounded to the nearest dollar is 162.

$162.00 i hope this helps
Other Questions
Robitussin redesigned its packaging to provide specific product use information to help buyers make a purchase decision and to inform them about proper product usage. The package lists four key pieces of information: the product's formulation, its possible side effects, the symptoms it treats, and the recommended age for usage. This is an example of meeting the ________ requirements of labeling. C'est .........mereMon or ma Why does Kip love Amanda in "Adam's Rib"? Please help me I would really appreciate it, If you can't that is okay but please try In a group of 65 persons 20 drink tea but not coffee, 38 drink tea and 15 take neither of the tow then find How many drink tea and coffee both? Write a program named prices.c that repeatedly asks users to enter the price of an item until they enter zero. Prices less than zero will be ignored. The program will then print the number of items purchased, the subtotal of the prices, the sales tax charged (at a rate of 7.5%), and the grand total. The archaeological site of Tara is more than 4000 years old. Tradition states that Tara was the seat of the high kings of Ireland. Because of it's archaeological importance, Tara has received extensive study (Reference: Tara: An Archaeological Survey by Conor Newman, Royal Irish Academy, Dublin). Suppose an archaeologist wants to estimate the density of ferromagnetic artifacts in the Tara region. For this purpose, a random sample of 55 plots, each of size 100 square meters, is used. The number of ferromagnetic artifacts for each plot is determined. Please please pleeeesse hurry if you see this and its right I with give brainliest Convergent boundaries are responsible for HELPPPPPPP I WILL GIVE BRAINLIEST Read the following excerpt from The Story of My Life by Helen Keller.The morning after my teacher came she led me into her room and gave me a doll. The little blind children at the Perkins Institution had sent it and Laura Bridgman had dressed it; but I did not know this until afterward. When I had played with it a little while, Miss Sullivan slowly spelled into my hand the word "d-o-l-l." I was at once interested in this finger play and tried to imitate it. When I finally succeeded in making the letters correctly I was flushed with childish pleasure and pride. Running downstairs to my mother I held up my hand and made the letters for doll. I did not know that I was spelling a word or even that words existed; I was simply making my fingers go in monkey-like imitation. In the days that followed I learned to spell in this uncomprehending way a great many words, among them pin, hat, cup and a few verbs like sit, stand and walk. But my teacher had been with me several weeks before I understood that everything has a name. I left the well-house eager to learn. Everything had a name, and each name gave birth to a new thought. As we returned to the house every object which I touched seemed to quiver with life. That was because I saw everything with the strange, new sight that had come to me.Read the following excerpt from Narrative of the Life of Fredrick Douglass, by Fredrick Douglass.The plan which I adopted, and the one by which I was most successful, was that of making friends of all the little white boys whom I met in the street. As many of these as I could, I converted into teachers. With their kindly aid, obtained at different times and in different places, I finally succeeded in learning to read. When I was sent of errands, I always took my book with me, and by doing one part of my errand quickly, I found time to get a lesson before my return. I used also to carry bread with me, enough of which was always in the house, and to which I was always welcome; for I was much better off in this regard than many of the poor white children in our neighborhood. This bread I used to bestow upon the hungry little urchins, who, in return, would give me that more valuable bread of knowledge. I am strongly tempted to give the names of two or three of those little boys, as a testimonial of the gratitude and affection I bear them; but prudence forbids;not that it would injure me, but it might embarrass them; for it is almost an unpardonable offence to teach slaves to read in this Christian country.Using the excerpts from the Story of My Life by Helen Keller and Narrative of the Life of Frederick Douglass, compare and contrast the themes presented by the authors. Using the excerpts from the Story of My Life by Helen Keller and Narrative of the Life of Frederick Douglass, compare and contrast the themes presented by the authors. Why increasing the temperature of a gas would increase the volume of its container in gas law? Calculate angle d in degrees.2 points125 cm105 cm35.0640.0342.2544.89 Find the solution set of the inequality \qquad52- 3x < -14.523x 100 POINTS!!!! I do not understand what so do here!!!! Which of these is a theme that Hinton explores in The Outsiders?answers are:Getting to know people can change your view of them.Growing up without parents allows you more time with friends.Doing dangerous things like smoking and driving fast is typical of teenagers.Fighting for what you believe is right is always worth it. What is the factored form of this expression?4x to the third power 8x to the second power 9x+ 18 damian already has 23 plants in the backyard, and he can also grown 2 plants with every seed packet he uses With 36 seed packets, how many total plants can Damian have in the backyard Diane invests $ 500 for 6 years at an annual interest rate of 4% compounded annually.What is the amount of this investment after 6 years & A bowl made in the shape of a hemisphere has diameter of 12 centimeters. When the bowl iscompletely filled with soup, its total weight is 658.74 grams. If the soup weighs 1.02 grams percubic centimeter, which of the following is closest to the weight of the empty bowl?12 cm(1) 197 grams(2) 264 grams(3) 452 grams(4 461 grams how to write rrl and to cite an information??????