noose the correct answer: If X is the number of times we toss a die until we get five for the fifth time, then EX = 25. OTrue OFalse ODon't know It Y is the second coordinate of a point chosen uniformly at random from a rectangle with vertices in (-3, -3), (3, -3), (3,3), (-3,3), then VarY = . %3D
noose the correct answer: If X is the number of times we toss a die until we get five for the fifth time, then EX = 25. OTrue OFalse ODon't know It Y is the second coordinate of a point chosen uniformly at random from a rectangle with vertices in (-3, -3), (3, -3), (3,3), (-3,3), then VarY = . %3D
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
multiple choice.

Transcribed Image Text:Choose the correct answer:
• If X is the number of times we toss a die until we get five for the fifth time, then EX = 25.
%3D
OTrue
OFalse
ODon't know
• It Y is the second coordinate of a point chosen uniformly at random from a rectangle with vertices in (-3, –3), (3, –3), (3,3), (–3, 3), then
VarY = .
OTrue
OFalse
ODon't know
• If X is the number of times we toss a coin until we get heads for the third time, then VarX = 6.
OTrue
OFalse
ODon't know
Z-5
• If Z is a random variable with normal distribution with parameters u = 5 and o?
16, then
has normal distribution with parameters µ=1
4
%3D
and o? = 0.
OTrue
OFalse
ODon't know
• If Y is the number of times we get a 3 while tossing a die 36 times then EY:
6.
OTrue
OFalse
ODon't know
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