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OpenStudy (anonymous):
There are 28-right handed students in a class of 31. What is the probability that a student chosen at a random time will be left handed?
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OpenStudy (anonymous):
is it 3/31?
jimthompson5910 (jim_thompson5910):
There are 31 - 28 = 3 left handed students out of 31 total. So the probability is 3/31
jimthompson5910 (jim_thompson5910):
Yes you nailed it
OpenStudy (anonymous):
thankyou!
jimthompson5910 (jim_thompson5910):
yw
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