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Basic Question 1 of 1

You are given the following information regarding a random variable:

P(X ≤ 3) is equal to ______.

A. 0.5
B. 0.3
C. 0.6

User Contributed Comments 5

User Comment
AUAU Rather easy.
DonAnd P(X<=3)= F(3)=0.6
sgossett86 Does anyone understand how they got .6?

Just kidding.
schweitzdm Needed that laugh, sgossett.
tinky1722 haha
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I am using your study notes and I know of at least 5 other friends of mine who used it and passed the exam last Dec. Keep up your great work!
Barnes

Barnes

Learning Outcome Statements

define a probability distribution and compare and contrast discrete and continuous random variables and their probability functions;

calculate and interpret probabilities for a random variable given its cumulative distribution function;

CFA® 2024 Level I Curriculum, Volume 1, Module 4.