Given the following table of data use z-score to calculate and identify any outliers where their z value is greater than 3 or less than -3.
4.7 3.2 1.3 0.2
4.6
3.1 1.5 0.2
54 3.7 1.5 0.2
4.8 3.4 1.6 0.2
4.8
3 1.4 0.1
4.3 3 1.1 0.1
5.8 4 1.2 0.2
5.7 4.4 1.5 0.4
5.4 3.9 1.3 0.4
5.1 3.5 1.4 0.3
5.7 3.8 1.7 0.3
5.1 3.8 1.5 0.3
5.4 0.0 1.7 0.2
5.1 3.7 1.5 0.4
4.6 3.6 1 0.2
5.1 3.3 1.7 0.5
now use linear regression to impute a value for the values you identified as missing in
task above.