2. Determine if the following are probability distributions (if no, state why). a. X 3 6. 9. 12 15 P(X) 4/9 2/9 1/9 1/9 1/9 b. X P(X) 2 3 4 3/10 1/10 1/10 2/10 3/10 с. Х P(X) 20 30 40 50 1.1 0.2 0.9 0.3 LO

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Q: Is the following a Probability Distribution Function?

A: Given : x p(x) 0 0.01 1 0.97 2 0.02 3 0.1

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A:

Q: Consider the following probability distribution 1 3 4 p(x) | 0.25 | 0.5 | 0.125 | 0.125 Find a…

A: The distribution function is defined as F(x) = P(X ≤ x)

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A: Given that  Probability distribution.  X 0 1 2 3 P(x) 0.32 0.31 0.20 0.17

Q: For number 5: Based on a hamster breeder's experience, the number of live pups in a litter of a…

A: Given prob. distribution is X=x 3 4 5 6 7 8 9 P(X=x) 0.04 0.10   0.31 0.22 0.05 0.02

Q: x 14 15 16 17 18 P(x) 0.1 0.1 0.2 0.1 0.5 Given the discrete probability distribution above,…

A: Given information: x 14 15 16 17 18 P(x) 0.1 0.1 0.2 0.1 0.5

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A: Note: As per our guidelines we are supposed to answer only 3 sub parts of any questions so I am…

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A: Given data is  x 0 1 2 3 4 5 P(x) 0.35 0.40 0.16   0.02 0.02

Q: d) Are X and Y independent? e) Find E(X) and E(Y), Var(X) and Var(Y). f) Find the correlation…

A: The joint probability distribution is given as follows: 12310.10.10.1520.050.050.230.150.10.1

Q: Consider the following probability distribution. 1 2 3 7. P(x) 0.05 0.16 0.19 0.24 О.18 0.11 0.05…

A: According to the given information, we have The probability distribution table is given.

Q: determine if the following is a probability distribution. justify your answer     x  P(x)    0…

A: x  P(x)    0   0.04    1   0.33    3   0.42    4   0.19    5   0.02

Q: Determine whether the following is a probability distribution.  If not, identify the requirement…

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Q: 2. Below is a probability distribution for the number of students with high honors. 4. 1. 0.35 P(x)…

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Q: a. Given  x  P(x) 1 3 4 5 0.15 0.24 0.3 0.31 Find     (i)   Mean              (ii)…

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A: