A developer writes two session beans which cooperate. The first session bean, ShoppingCart, collects orders and is implemented as a stateful session bean. The second session bean, CalculateDiscount, is implemented as a stateless session bean and runs on a different server. ShoppingCart contains the method getTotalPrice, which calculates the total price of the order in the ShoppingCart, including discounts. Discounts are calculated by CalculateDiscount using the information on the ShoppingCart bean, combined with data from a database. Which scenario can accomplish this?

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C. The CalculateDiscount offers a method calculate which is invoked by the ShoppingCart bean passing its

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A. The CalculateDiscount offers a method calculate which is invoked by the ShoppingCart bean passing

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B. The CalculateDiscount offers a method calculate which is invoked by the ShoppingCart bean.

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D. The CalculateDiscount offers a method calculate which is invoked by the ShoppingCart bean.

A developer writes two session beans which cooperate. The first session bean, ShoppingCart, collects orders and is implemented as a stateful session bean. The second session bean, CalculateDiscount…

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