What is the mean absolute deviation for the set of data below?2,8,10,16
Accepted Solution
A:
Answer:5Step-by-step explanation:1. Find the Mean(2+8+10+16)/4=92.For each number, subtract the Mean and square the result.(2-9)^2=49(8-9)^2=1(10-9)^2=1(16-9)^2=493. Find the Mean of those squared differences.(49+1+1+49)/4=254.Take the square root of that and this is what you want.square root of 25 = 5