mia7791
12.08.2020 •
Mathematics
which of these is an example of a discrete random variable? A. Time worked on a job B. Weight of a child C. First digit of a phone number D. Length of a fish
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Ответ:
A discrete random variable has a countable number of possible values. In this case I am pretty sure it is either none of the above or maybe the phone one.
Ответ:
v=1/2x72x15.62x10
v=5,623.2