NWMS has 840 students. Ben surveys a random sample of 60 students and finds that 8 of them have more than 3 siblings. How many students at the school are likely to have more than 3 sibling

Answers

Answer 1

Answer:

the answer is 196

Step-by-step explanation:

hope this helps

NWMS Has 840 Students. Ben Surveys A Random Sample Of 60 Students And Finds That 8 Of Them Have More

Related Questions

i need an ace to help me with math​

Answers

Answer:

ace

Step-by-step explanation:

If you conducted a survey on the distribution of M & M colors in 20 packages chosen at random, what type of graph would be best for displaying your results and why?

Answers

Answer:

A bar graph is the best graph to use

A file is 261 megabytes is being downloaded. If the download is 14.1% complete, how many megabytes have been downloaded? Round your answer to the nearest tenth.

Answers

Answer:

36.80

Step-by-step explanation:

261 x .141 = 36.801

Find the area and circumference of the circle.
B
4. Area =
5. Circumference

Answers

Answer:

Area: 200.96

Circumference: 50.24

Step-by-step explanation:

We know r (radius)=8

A=πr^2

A=π8^2

A=64π or 200.96

C=2πr

C=2π(8)

C=16π or 50.24

3+(-4)-8(-1) can you help me

Answers

Answer:

7

Step-by-step explanation:

On a scale drawing, the height of a tree is 3.75 inches. If the scale of the drawing is 1 in. : 50 ft, how tall is the tree?

HINT: Write and solve a proportion. You will compare 1 in to 50 feet and then determine how many feet 3.75 inches would be. REMEMBER: When writing your proportion, be sure that whichever (inches or feet) is on top and bottom of one ratio, it is in the same position (top or bottom) on other ratio.

Answers

Not sure if this is right but I would multiply the 3.75 inches by 50=187.5

What is the area 15mm 10mm

Answers

Answer:

15mm x 10mm = 150mm

Step-by-step explanation:

The area of the region under the curve of a function f(x) = ax + b on the interval [0, 4] is 16 square units.


(a, b) ≠

Answers

Answer:

[tex](a,b) \ne (7,-9)[/tex]

Step-by-step explanation:

Given

[tex]f(x) = ax + b[/tex]

[tex]Interval = [0,4][/tex]

[tex]Area = 16[/tex]

Required

[tex]a, b \ne[/tex]

The area is calculated as:

[tex]Area = \int\limits^a_b {f(x)} \, dx[/tex]

So, we have:

[tex]Area = \int\limits^4_0 {(ax + b)} \, dx[/tex]

Integrate

[tex]Area = (\frac{ax^2}{2} + bx)|\limits^4_0[/tex]

Expand

[tex]Area = [(\frac{a*4^2}{2} + b*4)] - [(\frac{a*0^2}{2} + b*0)][/tex]

[tex]Area = [(\frac{a*4^2}{2} + b*4)][/tex]

[tex]Area = 8a+ 4b[/tex]

This gives:

[tex]8a + 4b = 16[/tex]

Divide through by 4

[tex]2a + b = 4[/tex]

From the list of options, the possible values of a and b are:

[tex](a,b) = (-2,8) \to 2 * -2 + 8 = 4[/tex]  

[tex](a,b) = (1,2) \to 2 * 1 + 2 = 4[/tex]

[tex](a,b) = (3,-2) \to 2 * 3 -2 = 4[/tex]

[tex](a,b) = (5,-6) \to 2 * 5 -6 = 4[/tex]

The odd one is:

[tex](a,b) = (7,-9) \to 2 * 7 -9 = 5[/tex]

Hence:

[tex](a,b) \ne (7,-9)[/tex]

Which number line represents the inequality? 34>x

Answers

Answer:

op 2

Step-by-step explanation:

the Answer is b

hope this helps

i need help with this problem

Answers

Answer:

evaluate parenthesis first:

67/100(consider 67% out of 100) x 119 = 79.73

Answer:

79.73

Step-by-step explanation:

First, it would be finding 67% of 119

Then we find 10% = 11.9   and 1% = 1.19

The 11.9 multiplied by 6 to equal 71.4 and 1.19 multiplied by 7 to equal 8.33

Then add 71.4 and 8.33 to get the answer of 79.73.

What is the equation of the line with a slope of 1/4 and y-intercept of -2?

Answers

Answer:

y=1/4x+2

Step-by-step explanation:

The formula is y=mx+b, where m is the slope and b is the y-intercept

What is the surface area of the pyramid?

Answers

Answer:

56 inches squared

Step-by-step explanation:

(4x6) ÷ 2 = 12

12 x 4 = 48

4 x 4 = 16

48 + 16 = 56

Define Sustainable development.​

Answers

Answer:

economic development that is conducted without depletion of natural resources.

Step-by-step explanation:

Q1: Which transformation maps trapezoid 1 to trapezoid 2?
Q2: Which transformation could not map trapezoid 1 to trapezoid 8?
Q3: Which transformation maps trapezoid 2 to trapezoid 6?

options:

reflection
rotation
translation

Answers

Answer:

Rotation

Step-by-step explanation:

Rotation is the only one where you wouldnt be able to have the same points on the graph. Reflection and Translation can both place trapazoid 1 in the place of trapizoid 8.

**Will mark brainliest**
Find the Volume of the Cylinder. Use 3.14 for pi. Round your answer to the nearest whole number.

Answers

Answer:

V≈67958.90

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]V=\pi r^{2}h\\V=\pi *26^{2} *32[/tex]

what os the quotient of -8x^6/4x^-3

Answers

Answer:

-2x^9

Step-by-step explanation:

-2x^6-(-3) = -2x^9

Help me please ! Please

Answers

Answer:

maybe 36

Step-by-step explanation:

3 shirts 4 pants 3 shoes it maybe 3*4*3

1. Jim's vegetable garden looks like this
quadrilateral.
T
2. Which kind of triangle has
no congruent sides?
A equilateral
B horizontal
c isosceles
D scalene
What type of quadrilateral is it?
A trapezoid
B square
c rhombus
D rectangle

Answers

Number 2 is D. Scalene

Simplify.
16 3/8 - 6 7/8

Answers

19/2 decimal for 9.5

[tex]\sqrt{56x^2}[/tex]

Answers

Answer:

2( the thingy and inside) 14x

Answer:

2x square root 13!!

Explanation:

how many students were surveyed, how many students ate lunch, how many students ate lunch and breakfast, What percent of the students ate lunch and skipped breakfast, What percent of the students ate breakfast. please help

Answers

Answer:

Look its easy  75% when to eat lunch and the 25% skipped because if they were a large amount of them it must be 75% ur welcome

Step-by-step explanation:

Oh the answer is surveyed

Triangle ADE is proportional to Triangle ABC. Given the side lengths in the diagrams, what is the length of AD?



Group of answer choices

11 in

6 in

8.75 in

8 in

Answers

Answer:

11 inches is your answer sorry if i am wrong i hope this helps

Step-by-step explanation:

find simple interest
Rs.6500 for 2years 3months at
6percent per annum

Answers

Question:

find simple interest

Rs.6500 for 2years 3months at

6percent per annum

Solution :

To find the simple interest , We'd use the following formula:-

P×R×T/100P= 6500R=62.25 (2 years+ 3 month)

.°.

S.I = 65×13.5

S.I = Rs.877.50

Hope it helps

-------☆゚.・。゚ᵴɒƙυᴚᴀ_ƨȶäᴎ❀

Factor the Expression Completely: -14a+56b+84c-28a+42

Answers

Answer:

14(−3a+4b+6c+3) is the answer

a shop sells 3 types of boots ( football , rugby and hiking) sales are usually in the ratio of 6 : 2 : 3 last month , 24 pairs of boots were sold . How many boots altogether last moth

Answers

Answer:

44

Step-by-step explanation:

First, let's sum up the ratio.

Sum the ratios = 6 + 2 + 3 = 11

We can make y the total number of boots sold together last month

If 24 pairs of boots were sold, then the equation would be

6/11 × y = 24

Cross multiply

6 × y = 24 × 11

6y = 264

y = 44

Therefore, total number of boots sold altogether last month were 44

The legs of a right triangle are 4 units and 7 units. What is the length of the hypotenuse?

square root 33 units
square root 65 units
33 units
65 units

Answers

By applying Pythagoras theorem,we get

(hypotenuse)^2=(base)^2+(perpendicular)^2

=>(h)^2=(7)^2+(4)^2

=>(h)^2=49+16

=>(h)^2=65

=>h=√65

Therefore, option B is correct,i.e.,√65

Answer:

Square root of 65 units

Step-by-step explanation:

This is the correct answer

Billy sells hot apple cider at the Hendersonville Apple Festival each year. For a batch of cider that makes 25 servings, Billy uses 2 tablespoons of cinnamon.
How much cinnamon is in each serving of cider?

Answers

Answer:

2/25

we need to divide the amount of cinnamon with in the 25 servings to see how much each serving contains

1) distribute 2 tbs into 25 serving

2)equation will be 2/25

3)answer should be 2/25

Step-by-step explanation:

Answer:

2/25 tablespoons

Hope this helps:)

You randomly choose one of the tiles and flip the coin. Find the probability of the compound event. The probability of choosing a blue tile and tails

Answers

Answer:

2/7

Step-by-step explanation:

The probability of getting tails is 1/2 or 50%;

There are 7 tiles, 4 of them are blue; getting a blue tile has a 4/7 probability.

Multiply the fractions:

1/2*4/7= 4/14 or 2/7

Stephen was thinking of a number. Stephen adds 2, then divides by 7 to get an answer of 11. What was the original number?

Answers

Answer:

75

Step-by-step explanation:

Let x = number thought of

(x + 2) / 7 = 11

multiply both sides of the equation by 7

11 x 7 = x+ 2

collect like terms

77 - 2 = x

x = 75

Which kind of chart/graph should be used
to represent a turtle's movement over the
course of an hour?
A. bar graph
B. pie chart
C. line graph
D. pictograph

Answers

A line graph because it shows you the increasing and decreasing rates
Other Questions
d = 4.4 mm.Calculate the area of the circle NEED HELP ASAP!! Which statement correctly uses limits to determine the end behavior of f(x)? Hillary is sharing a box of candy with her friends. if there are b pieces of candy in the box being split between 3 people, which expression shows how many pieces of candy each person should get? a. b divided by 3b. b - 3c. b x 3d. b + 3 Mutations cause changes in DNA which ultimately changes _____. A. elementsB. proteinsC. compoundsD. essential nutrient BEEN ASKING FOR AN HOUR NOW!! the following two triangles are similar to each other. find the length of the missing side. can someone please write me a fable i will mark brainliest! Find the value of AB.106AEBAB = [?] PLSSS ASAPP HELPP!!!!!!!!!Determine the perimeter of the rectangle shown below.A)42B)21C)441D) There is not info given to this question E)None of these answers are correct A Raisin in the Sun by Lorraine Hansberry, Act II Scenes I and II Research recent issue or incident involving conflict or prejudice in the news. Create an opinion piece in the form of a letter to the editor outlining the issue and developing a specific solution for what should be done. Sign the letter, send it, and look for a response What is caffeine atomic number?No links Calculate the number of molecules in 14.3 mol H2O. WILL GIVE BRAINLIEST!!!!Solve the inequality:n - 48 < 12 Victor works for on a farm Mon to Fri. He is paid $6250 per month (before tax). Calculate Victor's annual salary. a healthy man is an asset to his family. make it negative? hii! ill give brainliest pls help the_____ tool is used to change the select text to capital letters or small letters (change case /grow font) Please solve this for me. I will mark you branliest if you gave me the best explanation to your answer.For every $6 spent at a shop, the owner will donate $2 to charity. Thetotal amount of money donated to the charity was $56. What is theleast possible amount of money that was spent at the shop? Can someone help me with this pls.Here are pairs of equivalent expressions in standard form and factored form. Find the missing symbols and numbers that make the equations true. Answers should be numbered and rewritten with the boxes replaced with the proper symbols or numbers. Show work or justification to support your choices and prove that the equations are still true. Sharon has a patio in the shape of a rectangleThe length of the patio is I feet The width of the patio is w feetSharon plans to expand the patio by increasing the length by 50% and increasing the width by 20%Which of the following expressions could be used to find the area, in square feet, of the expanded patioO A. (1.51) (1.2w)O B. (+0.5) Xfw +0.2) C. (2 x w) + (0,5 +0.2)O D. (0.5l) (0.2w) Why did the United States and the Soviet Union NOT want to fight each other directly during the Cold War?