Question

3. Martin has a very limited wardrobe. He has four pairs of pants: one blue, one green, one tan, and one white. He also has five shirts: two blue, one white, one green and one green and tan striped.

a. Create a probability table representing Martin's possible outfits. I

b. If Marten closes his eyes and picks a shirt and a pair of pants at random, what is the probability he will be wearing

i. green pants and a blue shirt?

ii. tan pants and a white shirt?

iii. white pants and white shirt?​

Answer 1

There are 5*5= 10 pairs

b followed by y,w,t,g

y followed by y,w,t,g

r followed by y,w,t,g

1)only one article of clothing is green pants and blue shirt: 5/10

2) at least one article of clothing is tan pants and white shirt: 6/10

3)both articles of clothing are white pants and white shirt : 1/10

(4)at least of one article of clothing is random: 10/12