m The discrete random variable X is the number of passengers waiting at a bus stop. The table below shows the probability distribution for X. What is the expected value EX) for this distribution? e X P(X) .40 1 2 .20 .30 Multiple Choice 1.1 1.0 1.7 3 .10 1.9 Total 1.00

Q: A random variable Yhas a probability distribution given in the following table. Y 5 7 11 13 P(Y = y)…

A: Given: The pdf of Y is Y 5 7 9 11 13 P (Y =y) 0.12 0.08 0.28 0.20 0.32

Q: Calculate the mean (expected value) for the discrete probability distribution shown here. (Answer 2…

A: Given the table for the discrete probability distribution. -3 0.08 -0.24 5 0.2 1 7 0.32…

Q: help me please

A: Solution According to guidelines we solve first three subpart

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A: Mean is calculated by, Mean (μ)=E(X)=∑i=28Xi P(X)…

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Q: Consider the following discrete probability distribution. X P(X=x) 0 -10 0.35 0 C 0.10 What is the…

A: Solution-:Given table: xP(X=x)-100.3500.10100.15200.40What is the probability that x is equal to 15?

Q: The probability distribution below is for the random variable X = the number of credits taken during…

A: From the provided information, Credits (x) 14 15 16 17 Probability P (X) 0.05 0.65 0.20 0.10…