February 23, 2017

Homework Help: statistics - math

Posted by tanya on Saturday, December 4, 2010 at 11:17pm.

Sixty percent of the students at a particular community college are female.
If 13 students at that community college are selected at random,
find the probability that 5 or 6 students will be female.
Use Appendix Table or Excel function for Binomial distribution.
[Remember from previous test: P(5 or 6) = P(5) + P(6) ]

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