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Author Question: A numerical measure from a sample, such as a sample mean, is known as _____. a. a statistic b. a ... (Read 157 times)

EY67

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on: Jun 24, 2018
A numerical measure from a sample, such as a sample mean, is known as _____.
 a. a statistic
  b. a parameter
  c. the mean deviation
  d. the central limit theorem

Question 2

A property of the Poisson distribution is that the mean equals the _____.
 a. mode
  b. median
  c. variance
  d. standard deviation


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yeungji

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

a

Answer to Question 2

c


EY67

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  • Posts: 531
Reply 2 on: Jun 24, 2018
Excellent

pratush dev

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  • Posts: 321
Reply 3 on: Yesterday
Great answer, keep it coming :)

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