Considering a candy bar sold in a vending machine. The vending machine would represent which of the P's of the marketing mix?

What action returns a contract's parties to their position before the contract, including return of any deposit?

A) Cancellation B) Rescission C) Substitution D) Subordination

A test of the significance of the main effect for each individual factor is a test of the ________

A) significance of the overall effect B) significance of the main effect C) multiple ?2 D) significance of the interaction effect