(Answered) Carbon dioxide emissions the data file co2 gives carbon

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Carbon dioxide emissions. The data file CO2 gives carbon dioxide (CO₂) emissions per person for 134 countries. The units are metric tons per person. The distribution is strongly skewed to the right.

(a) Give the five-number summary. Explain why this summary suggests that the distribution is right-skewed.

(b) Which countries are outliers according to the 1.5 × IQR rule? Make a stemplot or histogram of the data. Do you agree with the rule's suggestions about which countries are and are not outliers?

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