5 lb practise book, chap-30, no-22

by **anik1989** Mon Sep 08, 2014 11:17 pm

In a class with 20 students, a test was administered, scored only in whole numbers from 0 to 10. At least one
student got every possible score, and the average was 7.
23.

Quanti ty A

Quanti ty B
4 The lowest score that two students could have received

by **tommywallach** Fri Sep 12, 2014 5:50 pm

Hey Anik,

Again, repost without typos. Also, please tell me your question about the question.

-t

5 lb practise book, chap-30, no-22

5 lb practise book, chap-30, no-22

Re: 5 lb practise book, chap-30, no-22