If the cross price elasticity of demand between Los Angeles Lakers professional basketball tickets and Los Angeles Dodgers professional baseball tickets is positive, then the two goods are

Which of the following is a checkable deposit?

A) a NOW account B) a money market deposit account C) a certificate of deposit D) a savings account

Total market demand can be calculated by

A) horizontally summing individual demand curves at each and every price level. B) vertically summing individual demand curves at each and every income level. C) adding up the largest quantity demanded by each individual. D) looking at the changes in the products' popularity.