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Question

Which of the following is false for broker pattern?

a.

Broker classes mediate communications between clients and suppliers, and in doing so they may slow this interaction, causing a performance penalty

b.

A broker may sometimes be able to provide some services to clients more cheaply than if the clients interacted directly with the suppliers

c.

Brokers always damage performance

d.

None of the mentioned

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Answer: (c).Brokers always damage performance

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Q. Which of the following is false for broker pattern?
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