Solve the problem.
-Find the mean for the given sample data. Round your answer to the nearest tenth if necessary. $20,18,20,20,12$
A) 17
B) 18
C) 20
D) $22.5$

Name: Solve the problem. -Find the mean for the given sample data. Round your answer to the nearest tenth if necessary. $20,18,20,20,12$ A) 17 B) 18 C) 20 D) $22.5$
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Question

Quizplus · Accepted Answer

The mean is found by adding all the numbers together and then dividing by the number of numbers. $20 + 18 + 20 + 20 + 12 = 90$, and $90 \div 5 = 18$.

Solve the Problem 20,18,20,20,1220,18,20,20,1220,18,20,20,12 A) 17 B) 18 C) 20 D) 22.522.522.5

Solve the Problem $20,18,20,20,12$ A) 17
B) 18
C) 20
D) $22.5$