Question

find the mean
1) x,x+1, x+2, x + 3, x +4,x+5,x+6.​

Answer 1

Answer:

x + 3

Step-by-step explanation:

=> x + 0 + x + 1 + x + 2 + x + 3 + x + 4 + x + 5 + x + 6

=> 7x + 21

Average = Sum of Number/ Quantity of Number

Average = 7x + 21 / 7

Average = x + 3

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