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Author Question: If a score appears 20 times in a sample of 80 scores, what is its relative frequency? a. .25 b. ... (Read 85 times)

wenmo

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on: Jun 20, 2018
If a score appears 20 times in a sample of 80 scores, what is its relative frequency?
 
  a. .25
  b. 4
  c. 20 d. .20

Question 2

In which type of distribution will the lowest scores be found on the lower left-hand side of the X axis?
 
  a. In any distribution
  b. Only in a normal distribution
  c. Only in a positively skewed distribution
  d. Only in a negatively skewed distribution


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cam1229

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

a

Answer to Question 2

a


wenmo

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Reply 2 on: Jun 20, 2018
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
Wow, this really help

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