Which expression represents the probability of rolling a 5 exactly three times in ten rolls of a number cube with six sides?

asked Oct 16, 2021 170k views

2 votes

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4 votes

Answer:

Explanation:

I'm not sure what the options are, but this is what I got:

P(X=3)=(10/3)(1/6)^3(5/6)^7

Emre Turkoz answered Oct 18, 2021

4.1k points

3 votes

Answer:

answer is c

Step-by-step explanation:

Cnaak answered Oct 21, 2021

by Cnaak

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