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Author Question: If we reject the null hypothesis when the null hypothesis is true, then we have made a A) Type II ... (Read 222 times)

chandani

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on: Jul 25, 2018
If we reject the null hypothesis when the null hypothesis is true, then we have made a
 
  A) Type II error B) Correct decision C) Type I error D) Type  error

Question 2

When 385 junior college students were surveyed, 185 said they have a passport. Construct a 95 confidence interval for the proportion of junior college students that have a passport. Round to the nearest thousandth.
 
  What will be an ideal response?


aburgess

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Reply #1 on: Jul 25, 2018
Answer to Question 1

C

Answer to Question 2

(0.431, 0.530)


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