The mean of 6,8,x+2,10,2X-1 and 2 is 9Find the value of x and observe – InterviewSolution

1.	The mean of 6,8,x+2,10,2X-1 and 2 is 9Find the value of x and observe the data
Answer» MEAN = SUM of all observations/no. of observations9=6+8+x+2+10+2x-1+2/627+3x/6=927+3x=543x=54-273x=27x=27/3x=9

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