create a stem-and-leaf plot data values, statistics homework help

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create a stem-and-leaf plot data values, statistics homework help

When you work with data, you may want to use a graphical representation. The stem-and-leaf plot gives you the opportunity to rank data and arrange it into groups. For this assignment, you will create a stem-and-leaf plot, one of the many ways you can graphically represent quantitative data.

Instructions

  1. Do the following in a Word document:
  • Gather data of 10 values. To gather data, you can ask five males and five females how much each of them paid for their last haircut. These can be friends, family members, or total strangers. You may choose to gather a different type of data, but be sure that you have 10 values.
  • Post the 10 data values.
  • Create a stem-and-leaf plot in the Word document using your 10 values. Then, discuss and describe the significance of the stem-and-leaf plot in your data analysis.
  • Create a histogram for the same data. Compare and contrast the stem-and-leaf plot and the histogram.
  • Name an alternative method you can use to graph this data.