Q1: A bag contains 5 white balls and 5 black balls; another bag contains 3 white balls and 7 black balls. If one :ball is drawn from each bag, so blai 7 a) The probability that both are white 0.80 0.55 0.15 none of all above blai 6 b) The probability that both are * black 1.20 0.35 0.55 none of all above c) The probability that one is * white and another is black blai 7 0.50 0.55 0.60 none of all above

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.CT: Chapter Test
Problem 29CT
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Q1: A bag contains 5 white balls and 5
black balls; another bag contains 3
white balls and 7 black balls. If one
:ball is drawn from each bag, so
bläi 7
a) The probability that both are
* white
0.80
0.55
0.15
none of all above
blai 6
b) The probability that both are
* black
1.20 O
0.35
0.55
none of all above
bläi 7
c) The probability that one is
* white and another is black
0.50
0.55
0.60
none of all above
Transcribed Image Text:Q1: A bag contains 5 white balls and 5 black balls; another bag contains 3 white balls and 7 black balls. If one :ball is drawn from each bag, so bläi 7 a) The probability that both are * white 0.80 0.55 0.15 none of all above blai 6 b) The probability that both are * black 1.20 O 0.35 0.55 none of all above bläi 7 c) The probability that one is * white and another is black 0.50 0.55 0.60 none of all above
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