Math, asked by sairam200612, 7 months ago

The mean of 20 numbers is 31, what will be the new mean, if each observation is increased by 4?

Answers

Answered by abhi52329

2

Answer:

35

Step-by-step explanation:

Since each observation is increased by 4 new mean is 31+4=35

Answered by anshugang

0

Answer:

35

Step-by-step explanation:

Since each observation is increased by 4 new mean is 31+4=35

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