A club with 29 members is to select five officers (president, vice president, secretary, treasurer, and historian). In how many ways can this be done? ways
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OpenStudy (kropot72):
There are 29 choices for the president, having selected a president there are 28 choices for the vice president. Continuing this reasoning we have a total of:
\[\large 29\times28\times27\times26\times25\ ways\]
OpenStudy (anonymous):
Okay
OpenStudy (anonymous):
so once I do that I get my finally answer
OpenStudy (kropot72):
Yes, just do the calculation to get the total number of ways.
OpenStudy (anonymous):
Thanks
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OpenStudy (anonymous):
I got 14250600
OpenStudy (anonymous):
is that correct
OpenStudy (kropot72):
Yes that is the correct answer.
OpenStudy (anonymous):
Thank you I do need more help
OpenStudy (kropot72):
You're welcome :) Please more problems as new questions.
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OpenStudy (anonymous):
Thank you
OpenStudy (kropot72):
np
OpenStudy (anonymous):
Last semester, a certain professor gave 32 As out of 352 grades. If one of the professor's students from last semester were selected randomly, what is the probability that student received an A? (Assume that each student receives one grade.)
OpenStudy (anonymous):
Give the probability in decimal form (correct to two decimal places).