Refrigerator: 12 white, 10 almond, 3 black Washer: 10 White, 8 almond, 7 black Dryer: 9 white, 11 al

Refrigerator: 12 white, 10 almond, 3 black

Washer: 10 White, 8 almond, 7 black

Dryer: 9 white, 11 almond, 5 black

A store has 3 colors of appliances, almond, white, and black. The types of appliances are listed above.

(a) If an item is selected at random, what is the probablitiy that it is an almond or a washer?

(b) If an item is selected at random, what is the probability that it is white, given that the selected item is a dryer? Please show all work and steps. Thank yo

 

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