A student wants to find the answer to the question “What is the most popular restaurant in Bedford?” He asks 20 randomly selected customers at one local restaurant. Which best describes the accuracy of the results of the survey? The survey results will be accurate since the sample was chosen randomly. The survey results will be inaccurate since the entire population should have been surveyed. The survey results will be inaccurate since the entire sample of the population was eating at the same restaurant. The survey results will be accurate since the sample represents the population and the population is the target of the survey.

Answers

Answer 1

Answer:

The survey results will be inaccurate since the entire sample of the population was eating at the same restaurant.

Step-by-step explanation:

When doing a survey you must make sure it is unbiased by asking a variety of people for example if you are wondering what is the favorite class at school you have to ask a certain amount of people from each class because if you ask only people from P.E the answer more than likely will be P.E or if u ask 3 people from Art and 17 from P.E your answer will properly be P.E. Make sense?

Answer 2

Answer:

The correct answer is C. The survey results will be inaccurate since the entire sample of the population was eating at the same restaurant.

Step-by-step explanation:

I took the quiz on edge :)

Related Questions

Please help me ASAP!!
Determine the intercepts of the line.

Answers

Answer:

x-int= (3.6, 0)

y-int= (0, -2)

Step-by-step explanation:

X- intercept (3.6,0)
Y-intercept (0,-2)
Comment for a better explanation

Please Help. An internet advertisement agency charges by the number of words (minimum of ten words) for advertising. Write a function to represent the advertising cost.

Answers

Answer:

Don't have enough information to be sure.

Step-by-step explanation:

Our total cost is C.

W represents the number of words you write.

But since we don't know how much the agency charges, we can't be sure what will be placed in front of W.

Complete the table. HINT: its not 10 or 21

Answers

i think it is 53.54 because if you divide 40 by 3 and then multiply that by 4

Matt is making cookies. He adds fraction 3 over 4 of a cup of sugar to a bowl. He then removes two fraction 1 over 8 cups of sugar. Which of the following best explains the amount of sugar left in the bowl?

fraction 3 over 8, because fraction 3 over 4 minus 2 times fraction 1 over 8 equals fraction 3 over 4 minus fraction 2 over 8
fraction 3 over 8, because fraction 3 over 4 minus 2 times fraction 1 over 8 equals fraction 3 over 4 minus fraction 3 over 8
fraction 4 over 8, because fraction 3 over 4 minus fraction 2 times 1 over 8 equals fraction 3 over 4 minus fraction 3 over 8
fraction 4 over 8, because fraction 3 over 4 minus 2 times fraction 1 over 8 equals fraction 3 over 4 minus fraction 2 over 8.
HELP ASAP

Answers

Answer:

3/4 is equal to 6/8

2 1/8s is equal to 2/8

Subtract:

6/8-2/8=4/8 simplify (both have a GCF of 4) (4/8)/4=1/2

Step-by-step explanation:

what is 3.75 + (-56) =

Answers

Answer:

Step-by-step explanation:

-52.25

The answer is -52.25
3.75 +(-56)
3.75-56=-52.25

1. Read the question below and choose the correct answer choice.

Answers

Answer:

Step-by-step explanation:

Hello there! All angles that exist opposite to each other when going through a set of parallel lines are the same. With this in mind we can see that 4,2,8,6 are the same angle and 1,3,5,7 are the same angle!

I believe this corresponds to A

Hope this helps!

-HM

I need help with this....

Answers

Answer: x=4

Step-by-step explanation:

because 5x2=10 since there are 5 boxes and you subtract 10 from 30 so you get 20 and then you divide 20 by 5 for each box and get 4

(4+2)x5=30

hope this helps

Answer:

X=4

Step-by-step explanation:

Help it’s due tomorrow

Answers

Answer:

1. 260 years

2. 3/6 I think I'm not sure

3. 5:30

4. 50 kg (I think)

5. 5 ft ( 54 in. = 4.5 ft)

6. x = 4

7. 9

8. false

9. Perpendicular

10. 40

1. 260 years
2. 3/6
3. 5:30
4. 50kg
5. 5ft
6. X=4
7. 9
8. FALSE
9. Perpendicular
10. 40

I’m sorry if any of these are wrong.

The entire world's population could fit inside Los Angeles

Answers

Answer:

Nah, I don't think so. But if that real, then woah

I’m pretty sure that’s is not true.

the question is in the photo :)

Answers

Answer:

My guess is 105

Step-by-step explanation:

7 x 15

5. Its the same as side AC. Just like CB and FE are the same.

At a music store, the price of a set of speakers is $245, plus the sales tax of 6.5%. What is the total cost of the speakers, including the sales tax?

Answers

Answer:

15.925

i think

Answer:

$260.93

Step-by-step explanation:

$245 x 6.5% = $15.925 Tax

$15.925 rounds to $15.93

$245 + $15.93 = $260.93

Cost of a tie: $4.95
Markup: 10%

Answers

Answer:

Revenue: $5.45

Profit: $0.50

Please help again. I have gotten another math question.

Answers

Ok what do you need help with?

Yooo What is it????????

Need helpp fastt plss will give brainliest too who is correct plss helpp

Answers

Answer:

C and B

C because there are 3 parts of the expression

B because a term is anything (number or variable or both) that is separated with a + or - sign

The number of pages that Allen, Kevin, Roneisha, and Ben can read in a day is shown below. Allen read 15% of his 56-page book. Kevin read 12% of his 64-page book. Roneisha read 16% of his 42-page book. Ben read 10% of his 72-page book. Who can read the greatest number of pages in a day?

Group of answer choices:

Kevin

Allen

Roneisha

Ben

Answers

It would be “Allen” since his percentage is far more grater then the rest, even Roneisha because even though her percentage is 1% greater, she has less pages, Ben has more pages but has 1% less.

Basically it’s like 2 bikers racing, 1 biker is faster but can’t go 5 miles, but the other is not that fast but can go 5+ miles.

Now who can go further, it would be the slow one.

You have to find the single proportions. Allen is the greatest

The distance around the outside of a park is 0.9 miles. Ashley drove 0.6 of the distance during her lunch hour. How far did she drive?

Answers

Answer:

0.54 miles

Step-by-step explanation:

60% of 0.9 is 0.54

0.54 miles :)
hopefully that’s right

Explain how you might go from gallons to cups using more than one conversion factor.

Answers

Answer:

because it’s different system

Step-by-step explanation: When going from the metric system to another, You do conversion factor.

Answer:

because it’s different system

Step-by-step explanation:

Six friends collected 1/3 of a bin of aluminum cans. If each friend collected the same number of cans, what fraction of the bin did each friend fill?

Answers

Answer:

1/6

Step-by-step explanation:

help with this please

Answers

Answer:

A, C, D, E

Step-by-step explanation:

0.5/8= 1/16

Calculate each of the her friends, e.g. Harry = 8/128 = 1/16 so it's same.

The ratio is 1:16 which is 0.5:8 simplified
All you have to do is multiply the first number by 16 and if it matches up with the second number they have the same ratio
The answers are harry, jefferson, kiara and leo

PLS HELP WIL MARK BRAINLYY

The Taieri Plain in New Zealand is 6 feet below sea level (or –6 feet). If you are standing 3 feet above sea level, is your elevation the opposite of the elevation of the plain? Describe the steps you would follow with a vertical number line to find the answer.

Answers

Answer:

You would follow the vertical line up 9 feet from -6 feet

Step-by-step explanation:

up nine from -6 dkdjhdkdudddhdnxixixc

IM SO BOREDDDDDD!!!!!!!!!!!!

Answers

Answer:

SAMEEEE

Step-by-step explanation:

is y=1/2x-9proportional

Answers

It’ equals h=/y8x ok that is simple

Answer:

it is porportional

Step-by-step explanation:

Ernesto has a jump rope that is 10.5 feet long. To make the jump rope the ideal length for his height, Ernesto needs to cut off 0.3 of the jump rope. If Ernesto does this, how much of the jump rope will he cut off?

(A) 0.305 foot
(B) 0.315 foot
(C) 3.05 feet
(D) 3.15 feet

Answers

I think the answer would be B

Might be b sry if I’m late probably am

Pablo purchased adult and youth tickets for the football game. He bought x adult tickets for $74 each and y youth tickets for $35. Write an expression that can be used to show the total cost, C, of all tickets. (4 points) a C = (74 + 35)x b C = (74 + 35)(x + y) c C = 74y + 35x d C = 74x + 35y

Answers

Answer:

c=74x+35y (answer c)

Explanation:

The adult tickets are x and the youth tickets are y. They are not influenced by but add up to the total coast.

A does not work because it is 35+74 multiplied by the amount of tickets needed for adults. B does not work because it mulitplies the cost of tickets by the amount of tickets needed. Therefore C is right.

The answer is C= 74x +35y

You should have the appropriate variable with the appropriate price, so the x for adult tickets goes with the prices for adult tickets and y for number of youth tickets to go with youth prices.

Since these numbers are separate and different, you don't want to combine them like A and B do.

A bicycle has a listed price of $544.98 before tax. If the sales tax rate is 9.75%, find the total cost of the bicycle with sales tax included.
Round your answer to the nearest cent, as necessary.

Answers

Answer:

$598.12.

Step-by-step explanation:

First you need to make the percent into a decimal and multiply it by the price without tax: 0.0975 · 544.98, which equals 53.136 when rounded to the nearest thousandth. This means that 53.136 is 9.75% of 544.98. Then you just need to add 53.136, or 53.14 when rounded, to 544.98. This gives you $598.12.

Devin jarred 12 liters of jam after 4 days. How many days does Devin need to spend making jam if he wants to jar 18 liters of jam in all? Assume the relationship is directly proportional.

Answers

Answer:

Step-by-step explanation:

12/4=3

18/3=6

no one cares if charli losing followers

Write an exponential growth function, and then describe a real-world situation that the
function could represent. Do the same for an exponential decay function. Share your
functions and the situations they represent.

Answers

Answer:

Step-by-step explanation:

Exponential growth function can be represented as follows

y =

Here y increases exponentially with respect to t . As t increases , rate at which y increases is increases .or

dy / dt =by , or rate of increase depends upon y itself

dy / y = bdt

integrating on both sides

lny = bt

y =

It represents very fast increase in y .

The unrestricted growth of population of human being is an example of exponential growth . As population increases , rate of growth of population also increases.

For exponential decay function

y =

The decay of a radioactive material is an example of exponential decay function.

Answer:

Exponential growth function can be represented as follows

y =

Step-by-step explanation:

question below answer below quick below

Answers

Answer:

Step-by-step explanation:

ABC=EFD

A=E

B=F

C=D

A = E
B = F
C = D. These are the answers

Please give me the answers to this ASAP.

Answers

2. Is 2/3 you just cross multiply it

Answer:

1. 3/5

2. 2/3

3. -13/21

4. 21/22

5. -7/9

PLZ HELP WILL GIVE BRANLIEST The original price of a coffee table is d dollars. You use a coupon and buy the table for (d − 4) dollars. You paint the table and sell it for (3d + 1) dollars. Write an expression that represents your earnings from buying and selling the coffee table. Interpret the expression

Answers

Answer:

(3d+1)-(d-4)=Profit

Step-by-step explanation:

So what you do here is you take the price you sold the table for, and subtract it from the price you bought it for.

This will end up giving you this equation:

3d+1-d+4=Profit

2d+5=Profit

Other Questions

Developing countries demanded a new international economic order (NIEO), What purpose did it solve?(A)real control over natural resources, more development assistance, fairer prices for raw materials, and better access for their manufactured goods indeveloped countries' market(B)fairer prices for raw materials, better exports (C)for better human resource development(D)manufacture to consumption benefits .Explain why it is important for a well-designed weight-training program to develop all six areas of the body. Round to the nearest thousandth:9.4048 PLEASE HURRY!!! I WILL MARK BRAINLIEST FR!!!Which of the following physiological effects occurs as a result of increased exercise?A. the body's blood pressure decreases throughout the bodyB. the blood flow is directed towards the large organsC. the levels of oxygen in the body decreasesD. the volume of blood pumped by the heart increases Erik's job is to negotiate the best price for his client, a retaller that sells high-end shoes. He approaches a shoe manufacturer with whom the retailer wants to carry out business. He tells the manufacturers that his client is willing to purchase 10 pairs of shoes of every size if they lower their price by 10 percent. What kind of intermediary is Erik?A. distributorB. consumerC. wholesalerD. broker PLEASE HELP ASAP!!A study estimated that the number of water bottles recycled by a household and the number of household members are correlated with r = 0.79.According to this correlation coefficient, how is the number of recycled water bottles expected to change as the number of household members increases?It will increase.It will decrease.It will stay the same. 3. The point D(3, -2) isrotated 90 cw aboutthe origin. What is thecoordinate pointfor D'? Who do the Jews believe told Abraham to leave the land of Ur.GodHis wife.No one told him, it was his own idea.His son. -7x 3x + 2 = 10x + 9 How did Chandra Gupta I obtain most of his land?by marriageby purchaseby tradeby war A grocery store purchases cantaloupes from two warehouses, A and B. Thedistribution of the diameters from Warehouse A is approximately normal with amean of 120 mm and standard deviation of 6 mm.(a) For a cantaloupe selected at random from Warehouse A, what is theprobability that the cantaloupe will have a diameter greater than 127 mm?A randomly selected cantaloupe from Warehouse B has the probability of 0.763that it will have a diameter greater than 127 mm. The grocery store purchases40% of their cantaloupes from Warehouse B.(b) For a cantaloupe selected at random from the grocery store, what is theprobability that the cantaloupe will have a diameter greater than 127 mm?(c) If the randomly selected cantaloupe's diameter is greater than 127 mm, whatis the probability the cantaloupe came from Warehouse B? help me, please?Read the following scenario:A feature film is in post-production. The technical effects team is working on special effects; however, the digital film files are downloading more slowly than usual, and their equipment is not processing quickly enough to stay on schedule. Which of the following would most likely occur in this scenario?The team director would work with the IT support to increase bandwidth and storage.The assistant director would fire the team director and hire someone else to complete the project.The producer would talk to the studio about delaying the release of the film.The production director would talk to the producer about investing in new equipment. A circular garden has a radius of 8 feet. What is the arc length intercepted by a central angle of 150?Plz Help What is the slope of a line passing through the points (2, 5) and (0, 4)?Enter your answer in the box. True or false: only fractions with a denominator greater then the numerator can be converted to a decimal Rossdale Co. stock currently sells for $68.69 per share and has a beta of .87. The market risk premium is 7.30 percent and the risk-free rate is 2.89 percent annually. The company just paid a dividend of $3.53 per share, which it has pledged to increase at an annual rate of 3.20 percent indefinitely. What is your best estimate of the company's cost of equity? Why is this painting considered sensational? It shows huge flames and bodies in the air.It shows a sinking ship on a stormy sea.It shows smoke from an explosion.It shows the negative effects of imperialism. explain why a decrease in pressure will trigger the meaning of rocks in the mantle? The original price of a car was reduced by $3000. Itsdiscounted price is now $16,000. Tommy had 13 hits in 40 at bats for his baseball team. What is his batting average? (Batting average is the number of hits divided by the number of at bats, expressed as a decimal.)