Math, asked by stitipmishra7, 1 day ago

4. The mean of 10 numbers is 20. If 5 is subtracted from every number, what will be the new mean?

Answers

Answered by brainlyuser5137

1

Answer:

15

Step-by-step explanation:

Mean=20

Total numbers=10

Total sum=200

If 5 is decreased from all numbers

mean subtracting (10×5) from 200 make total sum=200−50=150

New Mean=

10

150

=15

Hence New Mean =15

Answered by chvani771

0

Answer:

mean

Step-by-step explanation:

new mean is 15..

the mean of 10 number is 20 and we found new mean is 15

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