A student is taking the online homework which allows at most 10 attempts and keeps attempting until passing the homework. Suppose each time the probability to pass is 0.2, independent of the previous attempts. The student stops attempting the test once passing. Let X be the number of attempts to pass, and let A = {w | X(w) ≤ 10}. Provided that the student passed the homework, find the conditional PMF PX|A () of X and find (PX|A(1), PX|A (2)). = 0.2241,0.1792
A student is taking the online homework which allows at most 10 attempts and keeps attempting until passing the homework. Suppose each time the probability to pass is 0.2, independent of the previous attempts. The student stops attempting the test once passing. Let X be the number of attempts to pass, and let A = {w | X(w) ≤ 10}. Provided that the student passed the homework, find the conditional PMF PX|A () of X and find (PX|A(1), PX|A (2)). = 0.2241,0.1792
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 64E
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