(If you don't know the answer, Don't answer. I will give out brainelist for the correct answer.)
Josephine owns a diner that is open every day for breakfast, lunch, and dinner. She offers a regular menu and a menu with specials for each of the three meals. She wanted to estimate the percentage of her customers that order from the menu with specials. She selected a random sample of 50 customers who had lunch at her diner during a three-month period. She determined that 28% of these people ordered from the
menu with specials.
Which statement about Josephine’s sample is true?
Question 2 options:
The sample is the percentage of customers who order from the menu with specials.
The sample might not be representative of the population because it only included lunch customers.
The sample shows that exactly 28% of Josephine’s customers order from the menu with specials.
No generalizations can be made from this sample, because the sample size of 50 is too small.