Question: Research a news article or website that provides data sets and statistical report information such as theUnited States Census Bureau(Links to an external site.) ,

Research a news article or website that provides data sets and statistical report information such as theUnited States Census Bureau(Links to an external site.)

, theU.S. Energy Information Administration(Links to an external site.)

, the Centers for Disease Control and Prevention'sNational Center for Health Statistics(Links to an external site.)

, or theNational Center for Education Statistics(Links to an external site.)

. Your selected news article or website should provide enough information to allow you to fully answer each of the questions below.

For your post, identify your selected news article or website using correct formatting followed by your fully developed answers to each of the following:

  • Describe the role of statistics in the news article or report.
  • What was the population of the study?
  • What was the sample?
  • Do you believe the statistical results are believable and meaningful?
  • Use the guidelines mentioned in Chapter 5C to explain why the results are believable and meaningful (or why not).
  • What sorts of statistics (e.g., graphical, non-graphical, hypotheses, correlation, averages, etc.) were used in the report?
  • How are distribution and variation important in any statistical study?
  • Was any margin of error mentioned in the report?
  • If no margin of error was mentioned, then assume that it is 2%. Interpret the margin of error in terms of 95% confidence interval.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!