105k views
18 votes
Find the average (mean) of the following test scores
82,92,47,78,80

1 Answer

10 votes

Answer:

75.8

Explanation:

add up all test scores then divide them by the number of test scores

82+92+47+78+80= 379

379/5= 75.8

User SATO Yusuke
by
5.8k points