An instance in my life where I rendered services was when I worked in a grocery store.
The roles of entrepreneur include:
- Allocating employees duties.
- Improving standard of living.
- Taking risks.
The three challenges that a young entrepreneur faces today include:
- Financial instability.
- Conflicts with education.
- Lack of business skills.
The top three characteristics of an entrepreneur include:
- Innovation.
- Confidence
- Risk taking
<h3>Who's an entrepreneur?</h3>
It should be noted that a entrepreneur is an individual who owns business and take risks.
The roles of entrepreneur include allocating employees duties, improving standard of living, and taking risks
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Answer:
Crosstalk, Jitter, Impulse noise.
Explanation:
Crosstalk is a network error that occurs when one pair of cable causes interference on another pair of cables thereby preventing efficient data transmission.
Jitter may also impair the accuracy of the data being transmitted across network because minute variations in amplitude, phase, and frequency always occur. The generation of a perfect carrier signal in an analog circuit is almost impossible. The signal may be affected by continuous and rapid network gains or phase changes.
Impulse noise (also referred to as spikes) is the primary source of errors in data communications. Impulse noise can be caused by positioning a communications cable near a source of intermittent but strong electromagnetic pulses, such as an elevator motor.
Counter measures
Shielding (protecting wires by covering them with an insulating coating) is one of the best ways to prevent impulse noise, cross-talk.
Amplifiers can be used to increase signal strength since the connection would run across 4 floors.
Answer:
A keyboard, mouse, and microphone all are examples of <u>peripheral devices.</u>
Explanation:
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