On a class diagram, a ternary relationship is represented by a rounded rectangle
Indicate whether the statement is true or false
FALSE
Explanation: As in an E-R diagram, we represent a ternary relationship using a diamond symbol and place the name of the relationship there.
CL
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What method does the EPA use to calculate the value of a statistical life?
a) Willingness-to-accept approach b) Willingness-to-pay approach c) Social welfare approach d) Social surplus approach
Wanda built a successful company selling lace. One of her first foreign customers was Romania, where sales grew to an average of 18,000 yards per month
Recently the Romanian trade office said she could no longer sell more than 10,000 yards per month. What is impacting Wanda's trade with the country? A) a protective tariff B) an import quota C) a revenue tariff D) an embargo E) dumping