Suppose a data set contains the ages of 135 autoworkers ranging from 20 to 53 years. a.

Question:

Suppose a data set contains the ages of 135 autoworkers ranging from 20 to 53 years.
a. Using Sturge’s formula given in footnote 1 in section 2.2.2, find an appropriate number of classes for a frequency for this data set.
b. Find an appropriate class width based on the number of classes in part a. Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...