[Answered] For some positive value of x, the probability that a standard normal variable is between 0 and + ...

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Author Question: For some positive value of x, the probability that a standard normal variable is between 0 and + ... (Read 48 times)

fagboi

Hero Member
Posts: 535

on: Jul 24, 2018

For some positive value of x, the probability that a standard normal variable is between 0 and + 1.5x is 0.4332 . The value of x is:
a. 0.10
b. 0.50
c. 1.00
d. 1.50
e. 2.00

Question 2

The shape of the t-distribution changes as the value of the sample mean changes.
Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

nixon_s

Sr. Member
Posts: 359

Reply #1 on: Jul 24, 2018

Answer to Question 1

C

Answer to Question 2

F

fagboi

Member
Posts: 535

Reply 2 on: Jul 24, 2018

TYSM

ultraflyy23

Member
Posts: 312

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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Author Question: For some positive value of x, the probability that a standard normal variable is between 0 and + ... (Read 48 times)

fagboi

For some positive value of x, the probability that a standard normal variable is between 0 and + ...

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nixon_s

For some positive value of x, the probability that a standard normal variable is between 0 and + ...

fagboi

ultraflyy23