English, asked by shaiksana1299, 8 months ago

mean of x+2,x+3,x+4,x-2​

Answers

Answered by Snapskg730
4

Answer:

mean= sum of all observations ÷ total no. of observations

mean = (x+2+x+3+x+4+x-2) × 1/4

= (4x + 7)÷4

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