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Science-Related Homework Help Psychology Topic started by: skyleton on Mar 19, 2018



Title: In a two-way 2, N can be found by
Post by: skyleton on Mar 19, 2018
In a two-way 2, N can be found by
 
  a. adding all observed frequencies.
  b. adding row total observed frequencies.
  c. adding column total observed frequencies.
  d. All of the above are correct.

Question 2

When the parameter mean is predicted to lie within a certain range of mean
  values, the technique employed is called
 
  a. point estimation
  b. error estimation
  c. interval estimation
  d. inferential validity

Question 3

If IQ data are interval, then one can safely say that an IQ of 140
  is twice as high as an IQ of 70.
 
  Indicate whether the statement is true or false

Question 4

In order to predict how much an individual's score might change on a
  retest, we can use the
 
  a. standard error of measurement
  b. standard error of the mean
  c. standard error of estimate
  d. point biserial correlation


Title: In a two-way 2, N can be found by
Post by: tvincent on Mar 19, 2018
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Title: In a two-way 2, N can be found by
Post by: skyleton on Mar 19, 2018
Thank you soooo very much, it was really helpful and kind of you to answer my q's


Title: In a two-way 2, N can be found by
Post by: tvincent on Mar 19, 2018
You're welcome, once again