Answer:
See explaination
Explanation:
Somehing is considered functional dependent (FD) if a relationship between two attributes, typically between the PK and other non-key attributes within a table. For any relation R, attribute Y is functionally dependent on attribute X (usually the PK), if for every valid instance of X, that value of X uniquely determines the value of Y.
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Answer: A) Bluetooth headset
<u>My work:</u> This is best because Bluetooth allows you to cummincate through the headset with holding your phone and it can be cordless.
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Answer: IDE Hard Drive
Explanation:
A gray ribbon that encases forty pins is a IDE cable, used to connect IDE devices to the computer.
IDE Cables come in two different variants, 34-pin connector, which is normally connected to floppy disks, and the 40-pin, which is used to connect the Hard Drive and Optical Drives.
There are different pin counts, but mainly you would want to know the 34-pin and 40-pin IDE Cables.
A IDE hard drive is basically the same as a PATA Hard Drive.
Answer:
c. 360-degree review
Explanation:
360-degree feedback mostly serve as a process of communicating strengths and weaknesses to a targeted manager or the one doing the review.
A managers can decide to get better or improve their performance through a 360-degree review feedback.
The review and the feedback gottrn often provides an external source by making available information that increases managerial self-awareness.
The combination of systematic coaching and the feedback gotten can be used to improve self awareness.
When the feedback gotten is combined with systematic coaching, it has a positive effect on work attitudes and intentions to quit. This in turn reduces the costs through decreased turnover, improved job satisfaction, and performance related commitment
The main aim of feedback is often to achieve change.
A manager that wants to carry out a comprehensive assessment will have to do 360-degree review.