M1 is the mean of x1 , x2 ,x3 ,x4 ,x5 ,x6 .Find the value of ( x1-M) + (x2 -M) + (x3 -M) + (x4 -M) + (x5 -M) + (x6+M) Share with your friends Share 0 Priyanka Kedia answered this Refer the following similar link : https://www.meritnation.com/ask-answer/question/if-m-is-the-mean-of-x1-x2-x3-x4-x5-and-x6-prove/measures-of-central-tendency/6254428 1 View Full Answer