Question

It has been hypothesized that married men live longer than single men. Do you agree with this theory, Why/why not and provide two discrete random variables and two continuous random variables that you would use to backup your theory.

Answer 1

No! I am not agree the hypothesis;

   Because, married man live happy with his family. He gets regular and healthy fresh food which keeps him healthy. He gets way to express his feelings with his family member which avoids depression in some amount.

To test our hypothesis we need to collect data for both married men and unmarried men on the following variables;

Discrete random variables;

1.Number of times married visited hospital in a year. ( x say )

2.Number of times unmarried visited hospital in a year. ( y say )

And,

Continuous random variable,

1. Life span of the married man (in years)

2. Lifespan of the unmarried man (in years)