Run MEAN-MEDIAN using the data set: 2, 4, 6, 9, 12, 15. a. Modify the data by multiplying each value by +4. Record the results. INITIA L DATA __________________________________________________ MEAN...

Run MEAN-MEDIAN using the data set: 2, 4, 6, 9, 12, 15. a. Modify the data by multiplying each value by +4. Record the results. INITIA L DATA __________________________________________________ MEAN ______________________ MEDIAN __________________________ MODIFIED DATA (4×)____________________________________________ MEAN _____________________ MEDIAN ___________________________

b. Run MEAN-MEDIAN using the data set: 8, 16, 24, 36, 48, 60. Modify the data set by multiplying each value by 0.25 (dividing by 4). Record the results.

c. Show how to obtain the mean of the initial data set from the mean of the modi fi ed data set.