Question

Calculate mean for following values
0.1010, 0.1020, 0.1005, 0.1030, 0.1025,
0.1015 and 0.1035.
Answer
A. 0.1015
B.0.1010
C. 0.1025
D. 0.1020​

Answer 1

Answer:

mean

option (D). 0.1020

Answer 2

Given:

0.1010, 0.1020, 0.1005, 0.1030, 0.1025, 0.1015 and 0.1035

To Find:

Mean

Explanation:

         $Mean = \frac{Sum of all the terms}{Total number of terms} \\\\Mean = \frac{0.1010+0.1020+0.1005+0.1030+0.1025+0.1015+0.1035}{7} \\\\Mean = \frac{0.714}{7} \\\\Mean = 0.1020$:

∴ The correct option would be option D) 0.1020