Question

When conducting research on color blindness in​ males, a researcher forms random groups with five males...

When conducting research on color blindness in​ males, a researcher forms random groups with five males in each group. The random variable x is the number of males in the group who have a form of color blindness. Determine whether a probability distribution is given. If a probability distribution is​ given, find its mean and standard deviation. If a probability distribution is not​ given, identify the requirements that are not satisfied

x

P(x)

0

0.668

1

0.279

2

0.048

3

0.004

4

0.001

5

0.000

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