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Author Question: As the group size increases, the frequency polygon A) Tends to look negatively skewed. B) Tends ... (Read 79 times)

beccaep

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on: Aug 4, 2018
As the group size increases, the frequency polygon
 
  A) Tends to look negatively skewed.
  B) Tends to look positively skewed.
  C) Tends to look more like a smooth curve.
  D) Tends to look more jagged in appearance.

Question 2

In a symmetric bell-shaped distribution,
 
  A) Most scores fall in the middle, with fewer scores in the tails.
  B) Most scores fall in the top end, with few scores in the middle.
  C) Most scores fall in the bottom end, with few scores in the middle.
  D) None of the above


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xiazhe

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Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


beccaep

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Reply #2 on: Aug 4, 2018
Thank you!


xiazhe

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Reply #3 on: Aug 4, 2018
Always glad to help...


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