(Answered) Question bike safety 2003 the bicycle helmet safety

Statistics

Question: Bike safety 2003. The Bicycle Helmet Safety Institute website includes a report on the number of bicycle fatalities per year in the United States. The table below shows the counts for the years 1994 - 2003.

a) What are the W's for these data?

b) Display the data in a stem-and-leaf display.

c) Display the data in a timeplot.

d) What is apparent in the stem-and-leaf display that is hard to see in the timeplot?

e) What is apparent in the timeplot that is hard to see in the stem-and-leaf display?

f) Write a few sentences about bicycle fatalities in the United States.

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