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Quar: Exam

Practical IT Questions

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Question $1$

$2p$

Which is probably true about packaged software?

Software as a Service $($Saas$)$ is a type of packaped soltware.

Purchasing poet speed softwore is unusly pueforred by non$-$it confounies.

Purchasing packaged software has a lower cost thun in$-$house development and outsourcing:

It works only when the company has a common need.

Question $2$

$2$ pts

What type of processing is Amazon's product recommendation system, "customers who bought this item also bought." likely to perform?

Online

Bynamis

Butch

Transaction

$2$ pts

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Question $3$