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The random variable X has the probability distribution table shown as follows. X -2 -1 0 1 2 P(X = x) a a 0.4 0.3 0.1 (a) Calculate P(X ≥ 0) and P(X < 0). P(X ≥ 0) = P(X < 0) = (b) Assuming P(X = −2) = P(X = -1), find each of the missing values. a =

The random variable X has the probability distribution table shown as follows. X -2 -1 0 1 2 P(X = x) a a 0.4 0.3 0.1 (a) Calculate P(X ≥ 0) and P(X < 0). P(X ≥ 0) = P(X < 0) = (b) Assuming P(X = −2) = P(X = -1), find each of the missing values. a =

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 26E: Find the probability of each event. Getting 2 red eggs in a single scoop from a bucket containing 5...
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The random variable X has the probability distribution table shown as follows. X -2 -1 0 1 2 P(X = x) a a 0.4 0.3 0.1 (a) Calculate P(X ≥ 0) and P(X < 0). P(X ≥ 0) = P(X < 0) = (b) Assuming P(X = −2) = P(X = -1), find each of the missing values. a =
Transcribed Image Text:The random variable X has the probability distribution table shown as follows. X -2 -1 0 1 2 P(X = x) a a 0.4 0.3 0.1 (a) Calculate P(X ≥ 0) and P(X < 0). P(X ≥ 0) = P(X < 0) = (b) Assuming P(X = −2) = P(X = -1), find each of the missing values. a =
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