Ask question

Ask question

All categories

2 years ago

14

Question 3 A school wants to know what type of new food to add to the cafeteria menu for next year that most students will like.

They ask every 4th person at a football game, what food they would like. Will this sample lead to valid inferences? Explain why or why not.

1 answer:

Alik [6]2 years ago

8 0

Yes because if you are asking every 4th kid then you are have a chance of one of of four

You might be interested in

A card is drawn at random from a standard pack of playing cards. Then a fair coin is flipped. What is the probability of selecti

serg [7]

Answer:

The order doesn’t matter, as the two events are probabilistically independent of one another. There are 13 spades in a standard 52 card deck, so the probability of drawing the number 5 is 13/52 or 1/4. The probability of heads is 1/2. The probability of both occurring is the product of the two probabilities, or 1/4*1/2 = 1/8 or 12.5%.

7 0

2 years ago

Read 2 more answers

I need help and im dumb

Dahasolnce [82]

D he doesn't care about his family well being

6 0

2 years ago

1. According to the graph, how many hours a day does the average teenager spend at school.

Harrizon [31]

An average of 6 hours per day

3 0

2 years ago

A rectangle has a area of 1/6 square centimeters and a length of 1.5 centimeters. What is the width? What is the perimeter?

Margaret [11]

Answer:

Step-by-step explanation:

width is 9 and the perimiter is 21

4 0

3 years ago

Find the mixed number equivalent to the im<br> proper fraction 22/6

Naddik [55]

Answer:

$3\frac{2}{3}$

Step-by-step explanation:

Given the following question:

$\frac{22}{6}$

In order to convert a mixed number into an improper fraction we have to divide the numerator (in this case; 22) by the denominator (in this case; 6) to find your answer.

$\frac{22}{6}$
$\frac{22}{6} \div2=\frac{11}{3}$
$\frac{11}{3}=11\div3=3\frac{2}{3}$
$=3\frac{2}{3}$

Let three represent how many times 3 goes into 11, let 2 represent the remainder while of course keeping the denominator the same. Your answer is "3 2/3."

Hope this helps.

6 0

1 year ago