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Author Question: A distribution with many high scores and a few scattered low scores is a ____ distribution: a. ... (Read 150 times)

ap345

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on: Jun 20, 2018
A distribution with many high scores and a few scattered low scores is a ____ distribution:
 
  a. symmetrical. c. negatively skewed.
  b. positively skewed.

Question 2

The coefficient of correlation reflects the
 
  a. relation of a score to its distribution.
  b. relation between variables.
  c. typical performance of a group of students.
  d. heterogeneity of performance of a group of students.


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cegalasso

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

C

Answer to Question 2

B


ap345

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Reply 2 on: Jun 20, 2018
Gracias!

sultansheikh

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Reply 3 on: Yesterday
Wow, this really help

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