Calculate/determine the three measures of center for the data. Are the measures the same or different? What does this tell you about the shape of your data?

Calculate the three measures of variability for the data.

Give the range of values that are within 1 standard deviation of the mean. Does this result support either Chebyshev’s Theorem or the Empirical Rule –whichever applies for your data? Justify your response.

Calculate the coefficient of skewness for the data. Does the coefficient of skewness support your interpretation of shape from question 1? Explain.

Perform calculations to find the quartiles for this data. Based on the quartiles, would you describe the data as symmetrical or skewed? Justify your answer.

Canadian cities/towns Abbotsford Banff Brandon Brantford Burnaby Calgary Canmore Charlottetown Chilliwack Edmonton Fort McMurray Fredericton Gatineau Grand Prairie Halifax Hamilton Kamloops Kelowna Langley Laval Lethbridge London Medicine Hat Moncton Montreal Morris Nanaimo Nelson Niagara Falls Ottawa Penticton Quebec Red Deer Regina Richmond Saint John Saskatoon Sherwood Park St Johns St. Albert Steinbach Surrey Sydney Thunder Bay Toronto Vancouver Vernon Victoria Winnipeg Gas Prices 200.1 169.9 173.9 182.6 206.8 165.9 167.9 179.1 199.9 161.7 158.7 178.4 182.9 158.1 183.7 180.1 190,8 190.7 207-2 1929 164.5 184.7 160.9 179.8 196.3 169.4 189.9 169.5 184.1 184.2 188.7 183.9 155 167.8 207.6 178.9 163.7 163.3 191.8 163.1 161.9 209.9 176.9 189.3 184.1 207.7 188.9 208.9 173 https://www.can.ca/gas-prices/