Following is the number of shareholders for a selected group of large companies (in thousands): The shareholder

Question:

Following is the number of shareholders for a selected group of large companies (in thousands):

The shareholder numbers are to be organized into a frequency distribution and several graphs drawn to portray the distribution.
a. Using seven classes and a lower limit of 130, construct a frequency distribution.
b. Portray the distribution as a frequency polygon.
c. Portray the distribution in a cumulative frequency polygon.
d. According to the polygon, three out of four (75%) of the companies have how many shareholders or less?
e. Write a brief analysis of the number of shareholders based on the frequency distribution and graphs.

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...