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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Theleeman Theleeman
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6 years ago
A sample of 25 observations is taken from a process (an infinite population). The sampling distribution of p is _____.
 a. not normal since n < 30
  b. approximately normal because p is always normally distributed
  c. approximately normal if np  5 and n(1  p)  5
  d. approximately normal if np > 30 and n(1  p) > 30
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JMENDEZJMENDEZ
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6 years ago
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Theleeman Author
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6 years ago
Just got PERFECT on my quiz
IvanaVR
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Yesterday
Thanks for your help!!
apelton
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2 hours ago
Smart ... Thanks!
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