Death Penalty According to a Gallup poll conducted in 2013, 67 % of men support the death penalty in cases of murder. And 59 % of women support the death penalty in case of murder. Suppose these are accurate percentages. Now suppose a random man and a random woman meet. a. What is the probability that they both support the death penalty? b. What is the probability that neither of them supports the death penalty? c. What is the probability that one supports and one does not support the death penalty? d. What is the probability that at least one of them supports the death penalty?
Death Penalty According to a Gallup poll conducted in 2013, 67 % of men support the death penalty in cases of murder. And 59 % of women support the death penalty in case of murder. Suppose these are accurate percentages. Now suppose a random man and a random woman meet. a. What is the probability that they both support the death penalty? b. What is the probability that neither of them supports the death penalty? c. What is the probability that one supports and one does not support the death penalty? d. What is the probability that at least one of them supports the death penalty?
Solution Summary: The author calculates the probability that a randomly selected man supports the death penalty in cases of murder.
Death Penalty According to a Gallup poll conducted in 2013,
67
%
of men support the death penalty in cases of murder. And
59
%
of women support the death penalty in case of murder. Suppose these are accurate percentages. Now suppose a random man and a random woman meet.
a. What is the probability that they both support the death penalty?
b. What is the probability that neither of them supports the death penalty?
c. What is the probability that one supports and one does not support the death penalty?
d. What is the probability that at least one of them supports the death penalty?
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Part (b)
Draw a scatter plot of the ordered pairs.
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Life
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Life
Expectancy
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Life
Expectancy
Part (c)
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Year of
2010 Birth
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Life
Expectancy
Ox
800
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