The standard deviation of the scores is: A) 0.304 B) 1.333 C) 1.744 D) ...

Author Question: The standard deviation of the scores is: A) 0.304 B) 1.333 C) 1.744 D) ... (Read 33 times)

azncindy619

Hero Member
Posts: 562

on: Jun 24, 2018

The standard deviation of the scores is:

A) 0.304
B) 1.333
C) 1.744
D) 1.838

Question 2

Two events A and B defined on a sample space S are said to be collectively exhaustive if:

A) A B =
B) A B =
C) A B = S
D) A B = S

reelove4eva

Sr. Member
Posts: 332

Reply #1 on: Jun 24, 2018

Answer to Question 1

D

Answer to Question 2

D

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