## in a random sample , 45 out of 60 seventh grade students said they prefer pizza for lunch. How many servings should the cafeteria staff prep

Question

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

## Answers ( )

Answer:690 servings

Step-by-step explanation:In the random sample, 69% of seventh grade students said they wanted pizza. If we apply this to 1000 students, then 69% of 1000 is 690 meaning the cafeteria staff should prepare 690 serving.