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Author Question: A frequency distribution is a _____. a. tabular summary of a set of data showing the fraction of ... (Read 127 times)

c0205847

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on: Jun 24, 2018
A frequency distribution is a _____.
 a. tabular summary of a set of data showing the fraction of items in each of several nonoverlapping classes
  b. graphical form of representing data
  c. tabular summary of a set of data showing the number of items in each of several nonoverlapping classes
  d. graphical device for presenting categorical data

Question 2

The following data was collected from a simple random sample of a population. 13 15 14 16 12 If the population consisted of 10 elements, how many different random samples of size 6 could be drawn from the population?
 a. 60
   b. 210
   c. 3024
   d. 362880


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succesfull

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

c

Answer to Question 2

b


c0205847

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Reply 2 on: Jun 24, 2018
Gracias!

isabelt_18

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Reply 3 on: Yesterday
Wow, this really help

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