Answer:
Assume the random variable X has Poisson distribution.
The mean of X is given as
μ
=
7.
As mean of Poisson distribution is equal to...
Answer:
5, 7.5, 10
Step-by-step explanation:
Answered in my other reply :)
Answer:
b
Step-by-step explanation:
She has 21 out of 21/28 marbles left. So 21 ÷ 28 = .75. To convert a decimal to a percent, multiply by 100. .75*100=75
