10.7: Probability of Compound Events Test : Thursday, 1/16

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Presentation transcript:

10.7: Probability of Compound Events Test 10.4-10.8: Thursday, 1/16 Algebra II Elements 10.7: Probability of Compound Events Test 10.4-10.8: Thursday, 1/16

Compound Events: Overlapping vs. Disjoint The union or intersection of two events is called a compound event. Two events are overlapping if they have one or more outcomes in common. Two events are disjoint, or mutually exclusive, if they have no outcomes in common.

A card is randomly drawn from a standard deck of 52 cards A card is randomly drawn from a standard deck of 52 cards. Find the probability of drawing the indicated card. 1.) A heart or a diamond 2.) A spade or an even card

A card is randomly drawn from a standard deck of 52 cards A card is randomly drawn from a standard deck of 52 cards. Find the probability of drawing the indicated card. 3.) A 6 or a 7 4.) An ace or a spade

A card is randomly drawn from a standard deck of 52 cards A card is randomly drawn from a standard deck of 52 cards. Find the probability of drawing the indicated card. 5.) An ace and a spade 6.) A face card and a 4

A card is randomly drawn from a standard deck of 52 cards A card is randomly drawn from a standard deck of 52 cards. Find the probability of drawing the indicated card. 7.) A spade and an even card 8.) A spade or an even card

A card is randomly drawn from a standard deck of 52 cards A card is randomly drawn from a standard deck of 52 cards. Find the probability of drawing the indicated card. 9.) A heart or a diamond 10.) A heart or a face card

10.8: Independent and Dependent Probability Algebra II Elements 10.8: Independent and Dependent Probability

A jar contains 10 blue,4 red,& 6 white marbles. 1.) Find the probability of choosing a red, then a white marble with replacement. 2.) Find the probability of choosing a red, then a white marble without replacement.

A jar contains 10 blue,4 red,& 6 white marbles. 3.) Three marbles are chosen with replacement, find the probability that they are not white.

Find the probability of drawing the given cards from a standard deck of 52 cards (a) with replacement and (b) without replacement. 1.) a heart, then a spade 2.) a king, then a queen

Find the probability of drawing the given cards from a standard deck of 52 cards (a) with replacement and (b) without replacement. 3.) a 4, then a 3, then a 2 4.) a 10, then a 10, then another 10