Mastering Frequency Distributions and Graphs
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Questions and Answers

Which of the following is NOT an objective of Chapter 2?

  • Represent data in frequency distributions graphically
  • Organize data using frequency distributions
  • Present data using histograms
  • Represent data using Pareto charts (correct)

What is the purpose of organizing data?

  • To provide insights into the features of the distribution (correct)
  • To summarize the data in a concise form
  • To collect raw data
  • To construct appropriate graphs

What are some methods of presenting data graphically?

  • Frequency distributions and histograms
  • Pie graphs and bar charts
  • Pareto charts and time series graphs
  • Frequency polygons and ogives (correct)

What is a Pareto chart used for?

<p>Showing the frequency of different categories (D)</p> Signup and view all the answers

What does the term 'raw data' refer to?

<p>Data that has been collected in original form (C)</p> Signup and view all the answers

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