Answer:
Computers
Explanation:
They use computers these days.
Answer: 300 feet
Explanation:
Three important factors are involved in bringing a moving vehicle to a stop.
1. Perception distance is the distance a vehicle travels while your brain perceives the need to apply the brakes. An alert driver requires about 0.75 seconds to react. This time accounts for about 60 feet of travel.
2. Reaction distance is the distance traveled before the driver actually presses on the brake pedal. For an alert driver, this also takes about 0.75 seconds. This adds another 60 feet of travel.
3. Braking distance is the distance the vehicle travels before coming to a stop on a dry ground. On a slippery ground (after snow or rain) this distance is longer. On dry ground, the skidding distance is about 170 feet.
This means that an alert driver needs 60+60+170 = 290 feet (approximately 300 feet) to stop.
For this reason, tailgating at high driving speeds is dangerous.
A segment should probably be dropped when the segment has important side effects on other segments cannot cover its own costs. The correct option is B.
<h3>What is a segment margin?</h3>
The profit or loss generated by one component of a business is referred to as segment margin.
Segment margin only considers the segment's revenue and expenses.
By analyzing a company's strengths and weaknesses, segment margin can provide an accurate picture of where it is performing well and where it is not.
If a segment cannot cover its own costs, it should be dropped unless it has significant side effects on other segments.
Thus, the correct option is B.
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<span>An economic system is a system of production, resource allocation, and distribution of goods and services within a society or a given geographic area.</span>