Mathematics, 25.09.2019 01:00 finessinsam
The number of text messages sent daily by a student is a poisson random variable with parameter λ=5 .in a class with 20 independent students, what is the probability that in a given day every student sends less than 6 messages?
Answers: 1
Mathematics, 21.06.2019 17:30
Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.
Answers: 3
Mathematics, 21.06.2019 23:30
If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p
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Mathematics, 22.06.2019 00:20
Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?
Answers: 1
The number of text messages sent daily by a student is a poisson random variable with parameter λ=5...
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