Part 1.

Assume there are 100 people waiting in an airport where 40 have passports and 60 do not. If two were picked random what is the probability of them both having passports?

a) .4000

b).2458

c).3939

d).1576

PART 2

Using the same data given above, if two people are picked randomly what is the probability that the second one has a passport given that the first one does not?

a).4040

b).2424

c).1111

d).1695