Answer:
from my understanding te correct time will be at 10:15am
Step-by-step explanation:
I have already done this question. The correct answer is c
Sorry man, don’t know it, hopefully you get someone who knows
Answer: I think b
Step-by-step explanation:
Answer:
No because even though you aren't actually picking the exact people yo do and don't wanna survey but your only surveying those who buy hot lunches when in order to get accurate data, you have to survey everyone who bought hot and cold lunches from the school cafeteria.