Question

the mean of 12numbers is 40.If each number is divided by 8,What will be the mean of the new number ​

Answer 1

Answer:

mean-5

Step-by-step explanation:

x=40,N=12

x=£X/N

40=£X/12

£X=480

new number=480/8

=> 60

new X=60/12

X=5

Answer 2

Answer : 5

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