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Author Question: The proportion of items in a population that possess a specific attribute is known to be 0.70. If ... (Read 118 times)

student77

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on: Jun 24, 2018
The proportion of items in a population that possess a specific attribute is known to be 0.70.
 
  If a simple random sample of size n = 100 is selected and the proportion of items in the sample that contain the attribute of interest is 0.65, what is the sampling error?
  A) -0.03
  B) -0.05
  C) 0.08
  D) 0.01

Question 2

In a two-factor ANOVA study, if the two factors do not interact, then neither factor A nor factor B can be considered statistically significant.
 
  Indicate whether the statement is true or false


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chereeb

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

B

Answer to Question 2

FALSE


student77

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

yeungji

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

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