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Author Question: A graph of class data is below. What is this type of graph called? A. Frequency distribution B. ... (Read 179 times)

imowrer

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on: Jun 20, 2018
A graph of class data is below. What is this type of graph called?
 
  A. Frequency distribution
  B. Normal distribution
  C. Bell curve
  D. Frequency polygon

Question 2

Organizing data to see how the data cluster is called which of the following?
 
  A. Measures of Dispersion
  B. Measures of Central Tendency
  C. Frequency
  D. Normal Distribution


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zogaridan

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

D.
Explanation: A frequency polygon is a graph that represents a data set. In a frequency polygon, the graph shows test scores represented in the horizontal axis and the number of occurrences, or frequencies, represented on the vertical axis.

Answer to Question 2

B.
Explanation: Measures of Central Tendency describes a way to organize data to see how the data cluster, or are distributed around a numerical representation of the average score.


imowrer

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Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

ecabral0

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Reply 3 on: Yesterday
Excellent

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