Posted by Kim5 on Saturday, June 15, 2013 at 8:55pm.
Suppose that you are in a class of 32 students and it is assumed that approximately 9% of the population is lefthanded. (Give your answers correct to three decimal places.)
(a) Compute the probability that exactly five students are lefthanded.
Incorrect: Your answer is incorrect. .
(b) Compute the probability that at most four students are lefthanded.
Incorrect: Your answer is incorrect. .
(c) Compute the probability that at least six students are lefthanded.

Statistics help  ali, Sunday, October 11, 2015 at 12:41pm
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