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Author Question: A null hypothesis of the difference between two population proportions is rejected at the 5 level, ... (Read 80 times)

CharlieWard

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on: Jun 24, 2018
A null hypothesis of the difference between two population proportions is rejected at the 5 level, but not at the 2.5 level. This means that the p-value of the test is between 0.025 and 0.05.
 
  Indicate whether the statement is true or false

Question 2

If E1, E2, .., Ek are collectively exhaustive events, then the probability of their union is always smaller than 1.
 
  Indicate whether the statement is true or false


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31809pancho

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

TRUE

Answer to Question 2

FALSE


CharlieWard

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Reply 2 on: Jun 24, 2018
:D TYSM

daiying98

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Reply 3 on: Yesterday
Excellent

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