Math, asked by sanjayfonde, 1 year ago

If the mean of the data 2,x+1,9,x-2 is 4 then find the value of x.

Answers

Answered by sachin2631

7

we have given

mean = 2+x+1+9+x-2/4

4=. 2x+8/4

16=2x+8

x=4

I hope it is helpful to you

Answered by ksswagat78

7

Answer:

Step-by-step explanation:

2+x+1+9+x-2/4=4

2x+10=16

2x=6

x=3

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