<span>speaker interest, awareness of the speaking situation, and audience interest and needs.</span>
Answer:
Explanation:
Revenue is given by the number of rides per day (Q) multiplied by the price per ride (p):

The number of rides 'Q' for which the derivate of the revenue function is zero is the revenue-maximizing number of rides:

The price per ride at an activity of 5000 rides per day is:

Therefore, the revenue-maximizing price is $5
Answer:
The correct answer is letter "D": Improperly packed by the party shipping them.
Explanation:
Carriers are liable for the loss of goods being transported by them under three scenarios: acts of God (<em>because they are unpredictable</em>), acts of the shipper (<em>negligence of the person providing with the goods being transported</em>), and acts of a public enemy (<em>a country engaging into the war</em>).
In that case, <em>the carrier is likely not to be found liable if the shipping items were incorrectly packaged the sending party</em>.