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Author Question: As the sample size gets larger, the standard error of the sampling distribution of the sample mean ... (Read 192 times)

swpotter12

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on: Jun 24, 2018
As the sample size gets larger, the standard error of the sampling distribution of the sample mean gets larger as well.
 
  A) True B) False

Question 2

Suppose a random variable x is best described by a normal distribution with  = 60 and Find the z-score that corresponds to the value x = 70.
 
  A) 10 B) 70 C) 6 D) 1


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alexisweber49

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

B

Answer to Question 2

D


swpotter12

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

ricroger

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Reply 3 on: Yesterday
Wow, this really help

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