Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Mean, Median and Mode

Question:

The arithmetic mean of the 12,5,7,8,95,22,53,78 is?

Options:

35

27

38

40

Correct Answer:

35

Explanation:

Mean = \(\frac{ sum \; of \;  observations }{ number \; of \; observations }\)

Mean = \(\frac{ 12 + 5 + 7 + 8 + 95 + 22 + 53 + 78 }{ 8 }\)

Mean = \(\frac{ 280 }{ 8 }\)

Mean = 35