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1. The discrete Random variable is given by x 0 P(X = x) 0.12 0.28 a. Find the value of a b. Find i. P(X ≥ 2) ii. P(1 ≤ X ≤3) The mean μ iv. The Variance, σ² 2 3 4 .45 а 0.05

1. The discrete Random variable is given by x 0 P(X = x) 0.12 0.28 a. Find the value of a b. Find i. P(X ≥ 2) ii. P(1 ≤ X ≤3) The mean μ iv. The Variance, σ² 2 3 4 .45 а 0.05

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
Problem 31CR
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1. The discrete Random variable is given by x 0 P(X = x) 0.12 a. Find the value of a b. Find i. P(X ≥2) ii. P(1 ≤ X ≤3) The mean μ iv. The Variance, σ² 1 0.28 2 4 .45 а 0.05
Transcribed Image Text:1. The discrete Random variable is given by x 0 P(X = x) 0.12 a. Find the value of a b. Find i. P(X ≥2) ii. P(1 ≤ X ≤3) The mean μ iv. The Variance, σ² 1 0.28 2 4 .45 а 0.05
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