The following sample observations were randomly selected
x: 14, 7 ,5 ,11 ,12
y: 11, 8...
The following sample observations were randomly selected
x: 14, 7 ,5 ,11 ,12
y: 11, 8 ,15 ,14, 8
A. Determine the regression equation
.B. Determine the vaule of Y' When X is 10
Given the data set A = {5, 4, 6, 14, 2, 2, 11, 4, 5, 8,...
Given the data set A = {5, 4, 6, 14, 2, 2, 11, 4, 5, 8, 3, 1,
12, 15, 13}, which is the data of a sample taken from a larger
population. Please Solve NOT Using Excel
Calculate the mean deviation Show all work! (5
pts)
Mean= 7
MD= (|5-7|+ |4-7|+
|6-7|+|14-7|+|2-7|+|2-7|+|11-7|+| 4-7|+ |5-7|+| 8-7|+|
3-7|+|1-7|+|12-7|+ |15-7|+| 137|)/7
Mean deviation = 4.13
Calculate the variance Show all work! (5
pts)
Calculate the standard deviation Show all
work! (5...