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Author Question: What is the probability that you get more than 200 heads if you flip a coin 400 ... (Read 125 times)

rl

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on: Jun 24, 2018
What is the probability that you get more than 200 heads if you flip a coin 400 times?

Question 2

The graph of a confidence interval for the expected value of y is represented by two curved lines, one on either side of the regression line.
  Indicate whether the statement is true or false


tandmlomax84

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

0.500 . No correction factor is needed

Answer to Question 2

T


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