17 The Here is the Space Shuttle was designed to carry from 1 to 7 people as its

Question

17 The Here is the Space Shuttle was designed to carry from 1 to 7 people as its crew. breakdown of possible crew members on any given shuttle light. ClassGender Male Female To Rookie Total 8 422 Experienced Total 10 12 proafrew member from a shuttle flight is chosen at random, what is the Ity (to the nearest 10th of a percent) that the chosen crew member is: If 1 crew (a) a male? (b) a female? (c) an experienced female? (d) a rookie? (e) a male or a female? (f) experienced or a rookie? (g) experienced and a rookie? (h) a rookie female? () experienced or male? (G) rookie or female?

Explanation / Answer

a ) P(Male) = 12/22=0.55

b) P(Female)=10/22=0.45

c ) P(An experinced female)=4/22=0.18

d) P(Rookie)=14/22=0.64

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