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Author Question: The point defined by X = 2 and Y = -1 is located on the line defined by the equation Y = 2X - 3. ... (Read 99 times)

dakota nelson

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on: Jun 20, 2018
The point defined by X = 2 and Y = -1 is located on the line defined by the equation Y = 2X - 3.
 
  Indicate whether the statement is true or false

Question 2

A researcher is conducting an experiment to evaluate a treatment that is expected to increase the scores for individuals in a population which is known to have a mean of  = 80. The results will be examined using a one-tailed hypothesis test. Which of the following is the correct statement of the null hypothesis?
 
  A)  > 80
  B)  > 80
  C)  < 80
  D)


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Christopher

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Reply #1 on: Jun 20, 2018
Answer to Question 1

False

Answer to Question 2

D


dakota nelson

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Reply 2 on: Jun 20, 2018
Gracias!

ebonylittles

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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