50.8k views
5 votes
What is the mean for this list of numbers? 17, 19, 21, 23

2 Answers

2 votes

Answer:

20.

Explanation:

The mean = (sum of the numbers) / 4 as there are a total 4 numbers in the list.

Mean = (17+19+21+23) / 4

= 80 / 4

= 20.

User Tyler Smith
by
4.3k points
6 votes

Answer:

The mean is 20

Explanation:

17+19+21+23=80

80 div 4 = 20

User Fuzes
by
4.5k points