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Author Question: Given a standard normal probability distribution, what can be said about the mean and standard ... (Read 89 times)

mwit1967

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on: Jul 24, 2018
Given a standard normal probability distribution, what can be said about the mean and standard deviation?
 a. Mean = 1, standard deviation = any value
  b. Mean = any value, standard deviation = 1
  c. Mean = 0, standard deviation = any value
  d. Mean = 0, standard deviation = 1

Question 2

Mutually exclusive events are non-empty events defined on the same sample space with each event excluding the occurrence of the other. In other words, they are events that share no common elements.
  Indicate whether the statement is true or false


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asware1

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Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

T


mwit1967

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Reply 2 on: Jul 24, 2018
Wow, this really help

bigsis44

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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