Based on the data in the Excel file Consumer Transportation

Based on the data in the Excel file Consumer Transportation Survey, develop a probability mass function and cumulative distribution function (both tabular and as charts) for the random variable Number of Children. What is the probability that an individual in this survey has fewer than three children? At least one child? Five or more children?

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...