In a survey of 146 people, the following data were obtained relating gender to color-blindness: Color-Blind (C) Not Color - Blind ?⎯⎯⎯⎯C¯ Total Male (M) 76 30 106 Female (F) 18 22 40 Total 94 52 146 A person is randomly selected. What is the probability that the person is: a) Male? b) Male and Color-blind? c) Male given that the person is Color-blind?
In a survey of 146 people, the following data were obtained relating gender to color-blindness: Color-Blind (C) Not Color - Blind ?⎯⎯⎯⎯C¯ Total Male (M) 76 30 106 Female (F) 18 22 40 Total 94 52 146 A person is randomly selected. What is the probability that the person is: a) Male? b) Male and Color-blind? c) Male given that the person is Color-blind?
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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In a survey of 146 people, the following data were obtained relating gender to color-blindness:
Color-Blind (C) | Not Color - Blind ?⎯⎯⎯⎯C¯ | Total | |
Male (M) | 76 | 30 | 106 |
Female (F) | 18 | 22 | 40 |
Total | 94 | 52 | 146 |
A person is randomly selected. What is the probability that the person is:
a) Male?
b) Male and Color-blind?
c) Male given that the person is Color-blind?
d) Color-blind given that the person is Male?
e) Female given that the person is not Color-blind?
f) Are the
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