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Relative velocity: A plane flies directly between two cities, A and B, which are separated by 2300 mi. From A to B, the plane flies into a 65 mi/h headwind. On the return trip from B to A, the wind velocity is unchanged. The trip from B to A takes less than the trip from A to B. What is the airspeed of the plane, assuming it is the same in both directions?
Thought-Activated Software
Software systems that operate based on users' thoughts or brain signals, often requiring neural interfacing technology.
Voice-Activated Software
Computer applications or systems that are controlled through vocal commands rather than traditional manual inputs.
Revenue
The total amount of money received by a company for goods sold or services provided during a certain time period.
Type II Error
A statistical mistake of failing to reject a false null hypothesis; also known as a false negative.
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