Peggy learned from her health insurance company that in addition to the insurance premium she paid to get the insurance coverage, she must also pay the $20 co-pay per each doctor's visit for her insurance to be in effect. This pricing strategy by the insurance company may be an example of two-part pricing O assimilation pricing O payment pricing O contrast pricing deceptive pricing Expedia.com sells a vacation package including two air tickets, 3 nights of hotel, car rental, and local tour at a lower price than the total price the customer would have to pay if these items were purchased separately. This is used when a firm sells two or more complementary products together for a discounted price. a cash cow product O price bundling captive pricing O full product line strategy O product lining