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Author Question: The number of hours a child watches television per day is what type of variable? a.categorical ... (Read 288 times)

RODY.ELKHALIL

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on: Jul 24, 2018

  The number of hours a child watches television per day is what type of variable?
 

  a.categorical
  b.Statistic
  c.quantitative
 

d.qualitative
 
 



Question 2

In a histogram, which of the following can be used to display the height of the bars for each class?
  a.Both frequency and relative frequency which equals the number of observations in the class divided by the overall number can be used.
  b.relative frequency which equals the number of observations in the class divided by the overall number
  c.cumulative total
  d.frequency


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Anton

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

correct: c

Answer to Question 2

correct: a


RODY.ELKHALIL

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Reply 2 on: Jul 24, 2018
:D TYSM

daiying98

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Reply 3 on: Yesterday
Excellent

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