At an insurance company, 60% of the staff are male (M) and 70% work full-time (FT). The following Venn diagram shows this and one other piece of information.

a. What information is given by the value 0.10 in the Venn diagram?

b. Find the value of a, of b and of c.

c. An employee is randomly selected. Find:

i. P(M | FT)

ii. P(FT |M')

iii. P[(M ∩ FT) | (M ∪ FT)]

Transcribed Image Text:

1 M FT 0.60 a 0.70 0.10