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Author Question: In a normal curve _____. a. scores are evenly distributed across the range of values of the ... (Read 105 times)

melina_rosy

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on: Jun 19, 2018
In a normal curve _____.
 
  a. scores are evenly distributed across the range of values of the independent variable
  b. there are at least two modes
  c. scores tend to pile up at one end of the range
  d. scores tend to cluster around the mean

Question 2

The normal curve is _____.
 
  a. symmetrical c. bimodal
  b. skewed d. all of these


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ricroger

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Reply #1 on: Jun 19, 2018
Answer to Question 1

D
The scores in a normal distribution are symmetrically arranged such that, with increasing distance from the mean, frequency declines.

Answer to Question 2

A
The normal curve is symmetrical and unimodal.


melina_rosy

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Reply 2 on: Jun 19, 2018
Gracias!

kthug

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Reply 3 on: Yesterday
Excellent

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