A company surveyed 36 people at an Italian restaurant and asked if they ordered the following pizza toppings: pepperoni (P), sausage (S), or mushrooms • A total of 21 people ordered pepperoni on their pizza, but only 8 ordered just pepperoni. • Atotal of 22 people ordered sausage on their pizza, but only 7 ordered just sausage. • A total of 14 people ordered mushrooms on their pizzas, but only 3 ordered just mushrooms. • A total of 5 people ordered all three toppings on their pizza. • Only 1 person ordered a cheese pizza without any toppings. P 4 3 1 M © 2020 StrongMind. Created using GeoGebra. How many people ordered mushrooms and sausage? O 27 O 7 O 17 9. 2.

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A: Conditional probability formula : P(A | B) = P(A n B)/P(B)

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A:

Q: 5. In a fuel economy study, each of 3 race cars is tested using 5 different brands of gasoline at 7…

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Q: How many different “3 of a kind”s are there in Yahtzee?

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A: We can solve given problem by Venn- diagram:

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