It has been estimated that the oil sandsin Alberta Canada contains 2 trillion barrels of…

It has been estimated that the oil sandsin Alberta Canada contains 2 trillion barrels of oil.However, recovering the oil damages the environ-ment. A survey of Canadians and Americans wasasked, What is more important to you with regardto the oilsands, environmental concerns (1), or thepotential as a secure non-foreign supply of oil toNorth America(2)? Do these data allow you to con-clude that Canadians and Americans differ in theirresponses to this question? (Source: Flieshman-Hillard Oilsands Survey.