Run the COMBINATION program again. A frequency table is printed for the combined populations. The fi rst population will always be centered at 4. Set the second population mean at 1. A histogram is...

Run the COMBINATION program again. A frequency table is printed for the combined populations. The fi rst population will always be centered at 4. Set the second population mean at

1. A histogram is printed in a separate output window.

a. Describe the shape of the distribution using the relative frequencies. __________________________________________________________________

b. Describe the shape of the distribution using the histogram. ______________________________________________________________

c. Are relative frequencies or histograms better in understanding the distribution of data?