b.  Show that your probability distribution satisfies the conditions for a valid discrete probability distribution.

The input in the box below will not be graded, but may be reviewed and considered by your instructor.

c.  What is the probability that a person is unemployed for two months or less? 

What is the probability that a person is unemployed for more than two months? 

d.  What is the probability that a person is unemployed for more than six months?