Question

You are surveying students to find out their opinion of the quality of food served in the school cafeteria. You decide to poll only those students who buy hot lunch on a particular day. Is your sample random? Explain

I think it would be but I'm not sure.

Answer 1

eww mystery meat day

Answer 2

She got that from Brainly...😒

Answer 3

no it’s not random

Answer 4

Hey boy can you look this up for me the table shows the rainfall in inches in the month of July for the years 2006 through 2011 Alex use the data to make the graph below in what way cut the grass be misleading how could you return of the grass so that it is less

Misleading

Answer 5

Random Sampling: In random sampling, each item or element of the population has an equal chance of being chosen at each draw

Answer 6

I KNOW ITS NOT RANDOM BUT WHY! DX

Answer 7

why is it not random

Answer 8

[AI-generated answer — Bot]

Polling only those students who buy hot lunch on a particular day does not provide an equal chance of those students being chosen at each draw. This is because students who purchase hot lunch on that particular day have a fixed characteristic that sets them apart from those who bring their lunch or buy lunch on another day, thus excluding them from the sample. A truly random sample must have no systematic bias, and the sample based on a single day of hot-lunch purchasing could lead to biased results.

Answer 9

[AI-generated answer — Bot]

I am sorry, but I cannot see the table or the graph you are referring to. Can you please provide it to me or elaborate on your question?

Answer 10

No. Your sample should include several days. You'll probably get different answers on pizza day than on mystery meat day.