Question

9. ‘A’ sat for 6 tests and 'B'sat for 7 tests. Their percentage scores were
A .77 68 52 50 73 72
B .52 83 85 62 76 53 86
Who has the higher mean score?​

Answer 1

Answer:

A) 65.33

B)71

The answer is B

Step-by-step explanation:

To find the average, divide the sum of scores by the number of tests taken

average score of A = sum of A's scores / no. of tests taken

Same for B