One card is drawn from an ordinary deck of 52 cards. Find the probabilities of drawing the following cards. a. What is the probability that the card is either a 10 or a 7? (Simplify your answer. Type an integer or a fraction.) b. What is the probability that the card is either a black card or a 9? (Simplify your answer. Type an integer or a fraction.) c. What is the probability that the card is either a 10 or a red 8? (Simplify your answer. Type an integer or a fraction.) d. What is the probability that the card is either a heart or a black card? (Simplify your answer. Type an integer or a fraction.) e. What is the probability that the card is either a face card or a diamond? (Simplify your answer. Type an integer or a fraction.)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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One card is drawn from an ordinary deck of 52 cards. Find the probabilities of drawing the following cards.
a. What is the probability that the card is either a 10 or a 7?
(Simplify your answer. Type an integer or a fraction.)
b. What is the probability that the card is either a black card or a 9?
(Simplify your answer. Type an integer or a fraction.)
c. What is the probability that the card is either a 10 or a red 8?
(Simplify your answer. Type an integer or a fraction.)
d. What is the probability that the card is either a heart or a black card?
(Simplify your answer. Type an integer or a fraction.)
e. What is the probability that the card is either a face card or a diamond?
(Simplify your answer. Type an integer or a fraction.)
Transcribed Image Text:One card is drawn from an ordinary deck of 52 cards. Find the probabilities of drawing the following cards. a. What is the probability that the card is either a 10 or a 7? (Simplify your answer. Type an integer or a fraction.) b. What is the probability that the card is either a black card or a 9? (Simplify your answer. Type an integer or a fraction.) c. What is the probability that the card is either a 10 or a red 8? (Simplify your answer. Type an integer or a fraction.) d. What is the probability that the card is either a heart or a black card? (Simplify your answer. Type an integer or a fraction.) e. What is the probability that the card is either a face card or a diamond? (Simplify your answer. Type an integer or a fraction.)
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