P(X ≤ 1 and Y≤ 1) = 0.41 (c) Give a word description of the event {X = 0 and Y# 0}. At most one hose is in use at both islands. One hose is in use on both islands. One hose is in use on one island. At least one hose is in use at both islands. Compute the probability of this event. P(X + 0 and Y# 0) = 0.9 X (d) Compute the marginal pmf of X. Px(x) 0 у Py(Y) Compute the marginal pmf of Y. 1 0 1 Using Px(x), what is P(X ≤ 1)? P(X ≤ 1) = 2 2
P(X ≤ 1 and Y≤ 1) = 0.41 (c) Give a word description of the event {X = 0 and Y# 0}. At most one hose is in use at both islands. One hose is in use on both islands. One hose is in use on one island. At least one hose is in use at both islands. Compute the probability of this event. P(X + 0 and Y# 0) = 0.9 X (d) Compute the marginal pmf of X. Px(x) 0 у Py(Y) Compute the marginal pmf of Y. 1 0 1 Using Px(x), what is P(X ≤ 1)? P(X ≤ 1) = 2 2
Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter6: Circles
Section6.CT: Test
Problem 11CT: aIf HP=4, PJ=5, and PM=2, find LP. _ bIf HP=x+1, PJ=x1, LP=8, and PM=3, find x. _
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