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Author Question: If the observed frequencies are all smaller than the expected frequencies in a goodness-of-fit test, ... (Read 177 times)

xclash

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on: Jun 24, 2018
If the observed frequencies are all smaller than the expected frequencies in a goodness-of-fit test, the chi-squared test statistic will be negative.
  Indicate whether the statement is true or false

Question 2

To ensure that a manufacturing process is under control, 40 samples of size 900 were drawn, and the number of defectives in each sample was counted. The mean of the sample proportion was .025 . Then, the lower and upper control limits for the p chart are .0094 and .0406, respectively.
  Indicate whether the statement is true or false


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jaymee143

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

F

Answer to Question 2

T


xclash

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Reply 2 on: Jun 24, 2018
Excellent

sultansheikh

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Reply 3 on: Yesterday
Gracias!

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