[Answered] Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is: A) 0.8181 B) 0.4772 C) ...

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Author Question: Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is: A) 0.8181 B) 0.4772 C) ... (Read 62 times)

ss2343

Hero Member
Posts: 548

on: Jun 24, 2018

Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is:

A) 0.8181
B) 0.4772
C) 0.3849
D) 0.5228

Question 2

If the odds in favor of an event happening are 1 to 2, then the probability that event A occurs is 0.5.

Indicate whether the statement is true or false

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okolip

Sr. Member
Posts: 362

Reply #1 on: Jun 24, 2018

Answer to Question 1

A

Answer to Question 2

FALSE

ss2343

Member
Posts: 548

Reply 2 on: Jun 24, 2018

Thanks for the timely response, appreciate it

xiaomengxian

Member
Posts: 311

Reply 3 on: Yesterday

Gracias!

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Author Question: Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is: A) 0.8181 B) 0.4772 C) ... (Read 62 times)

ss2343

Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is: A) 0.8181 B) 0.4772 C) ...

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Need homework help now?

okolip

Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is: A) 0.8181 B) 0.4772 C) ...

ss2343

xiaomengxian