passpadi

2010

Mathematics

JAMB

The table above show the marks obtained in a given test. Find the mean mark

A.

3.1

B.

3.0

C.

3.2

D.

3.3

Correct Answer: 3.3

Explanation

Mean=∑fx∑f = 66/20 = 3.3

Mean=∑fx∑f = 66/20 = 3.3
passpadi
©2023 Passpadi. All rights reserved.