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Author Question: A continuous random variable X has the following probability density function: f(x) = 1/4, 0 x 4 ... (Read 103 times)

misspop

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on: Jun 24, 2018
A continuous random variable X has the following probability density function: f(x) = 1/4, 0  x  4 Find the following probabilities:
 a. P(X  1)
  b. P(X  2)
  c. P(1  X  2)
  d. P(X = 3)

Question 2

The shape of an F distribution is ___________________ _.
 Fill in the blank(s) with correct word


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pratush dev

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Reply #1 on: Jun 24, 2018
Answer to Question 1

a. 0.25
b. 0.50
c. 0.25
d. 0

Answer to Question 2

positively skewed
skewed


misspop

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

elyse44

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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