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fredo99
10.07.2019 •
Mathematics
Suppose kristin buys 10 tickets out of 150 which will award 5 prizes on the basis of a random drawing. what are the chances that kristin will win: a.) no prize? b.) exactly 3 prizes? c.) all the 5 prizes? d.) at least one prize?
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Ответ:
Ответ:
f(x)=-4(x+3/4)^2-6x-1
Step-by-step explanation: