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Author Question: Which of the following gives the proportion of items in each bin? a. Frequency b. Class size c. ... (Read 48 times)

aabwk4

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on: Jun 24, 2018
Which of the following gives the proportion of items in each bin?
 a. Frequency b. Class size
  c. Relative frequency d. Bin proportion

Question 2

A summary of data that shows the number of observations in each of several nonoverlapping bins is called a(n)
 a. frequency distribution. b. sample summary.
  c. bin distribution. d. observed distribution.


meganmoser117

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Reply #1 on: Jun 24, 2018
Answer to Question 1

c
RATIONALE: The relative frequency of a bin equals the fraction or proportion of items belonging to a class.

Answer to Question 2

a
RATIONALE: A frequency distribution is a summary of data that shows the number (frequency) of observations in each of several nonoverlapping classes, typically referred to as bins, when dealing with distributions.


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