Each year, NCAA college football fans like to learn about the up-and-coming freshman class of players. Following are the heights (in inches) of the nation€™s top 100 high school football players for 2009.

a. Construct a histogram and one other graph of your choice that display the distribution on heights.
b. Calculate the mean and standard deviation.
c. Sort the data into a ranked list.

e. Do the percentages found in part d agree with the empirical rule? What does this imply? Explain.
f. Do the percentages found in part d agree with Chebyshev€™s theorem? What does that mean?
g. Does the graph show a distribution that agrees with your answers in part e? Explain.
h. Utilize one of the €œtesting for normality€ Technology Instructions on pages 97€“98. Compare the results with your answer to part e.

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