X Question 44.8000 is wrong dont give me the same answerFor a uniform random variable U~ U(2, 10), find 0.35:U 0.35 4.8000(Round the answer to 4 decimal places)

Given: For a Uniform random variable U~U2,10. Here, a=2, b=10 The probability density function of…

Answered: For a uniform random variable U~ U(2,…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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X Question 11 For a uniform random variable U~ U(19, 24), find 0.21: U0.21 20.05 X (Round the answer to 2 decimal places)
A pathologist has been studying the frequency of bacterial colonies within the field of a microscope using samples of throat cultures from healthy adults. Long-term history indicates that there is an average of 2.80 bacteria colonies per field. Let r be a random variable that represents the number of bacteria colonies per field. Let O represent the number of observed bacteria colonies per field for throat cultures from healthy adults. A random sample of 100 healthy adults gave the following information. 2 3 4 5 or more 13 18 28 16 17 8 (a) The pathologist wants to use a Poisson distribution to represent the probability of r, the number of bacteria colonies per field. The Poisson distribution is given below. P(r) = r! Here 1 = 2.80 is the average number of bacteria colonies per field. Compute P(r) for r = 0, 1, 2, 3, 4, and 5 or more. (Round your answers to three decimal places.) P(0) = P(1) = Р(2) Р(3) 3 P(4) = %3D P(5 or more) = (b) Compute the expected number of colonies E = 100P(r)…
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For a uniform random variable U~ U(2, 10), find 0.35: 10.35 4.8000 (Round the answer to 4 decimal places)