e numbered 1, 2, and 3. Three black cards are numbered 4, 5, and 6. The cards are placed in a box and one card is selected at random. Find the probability that a black card was selected given that the number on the card was an even number. Write your
e numbered 1, 2, and 3. Three black cards are numbered 4, 5, and 6. The cards are placed in a box and one card is selected at random. Find the probability that a black card was selected given that the number on the card was an even number. Write your
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 20E: If the spinner shown below is spun, find the probability of each event. Assume that the spinner...
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Question
Three red cards are numbered 1, 2, and 3. Three black cards are numbered 4, 5, and 6. The cards are placed in a box and one card is selected at random. Find the probability that a black card was selected given that the number on the card was an even number. Write your answer in exact simplified form.
Expert Solution
Step 1
Given:
n(red) = 3 (1,2,3)
n(black) = 3 (4,5,6)
n(drawn) = 1
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