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5. The following data represents a sample of the highest single day snowfall amount in a year in Richmond, VA on July 4 over the past 120 years: 15.5 4.3 4.3 10.7 6.9 16.3 19.3 8.9 17.3 a. Find the mean b. Find standard deviation c. Find the quartiles d. Find the standard score (z-score) for the first three data points e. Create a Box and Whisker Plot for the data f. If you assume the distribution of highest single day snowfall amounts are symmetrically distributed, between which two (specific) depths would you expect about 95% of the yearly high snowfall amounts to be between