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Author Question: The estimated standard error of the mean takes on a negative value only when a. most of the ... (Read 19 times)

vHAUNG6011

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on: Jun 20, 2018
The estimated standard error of the mean takes on a negative value only
   when
 
  a. most of the samples are below the mean
  b. populations of less than an N of 30 are involved
  c. populations of more than an N of 30 are involved
  d. none of these

Question 2

In the 2obt calculation, the denominator is _____.
 
  a. fo
  b. fe
  c. N
  d. fo - fe


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mjenn52

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Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

b


vHAUNG6011

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Reply 2 on: Jun 20, 2018
Gracias!

pratush dev

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Reply 3 on: Yesterday
Wow, this really help

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