True. To help travelers know what to expect researchers collect the prices of commodities. In most cases, you can find information before you travel somewhere to see the moeny you may spend on different things like hotel, transportation, food and activities. Researchers put this information up so people can look and get ideas about what they should expect to spend when traveling.
The more they focus on a task the more efficient they become at this task, which means that less time and less money is involved in producing a good.
A. You have to know how much risk you are willing to take in order to figure out what sort of investments will fit your needs.
b-d are not only wrong, but very poor strategies in general.
Answer:

Explanation:
➤ Automobile engines would be most likely to have dependent demand
When creating a new car, customers are going to want an engine in their car. That is why it is a "department demand." It is a demand that an automobile must have an engine when you are creating / working in the automobile department. You can't build an automobile without an engine, and that is why it is a demand to have one.
- Mordancy
If Kingbird wants to pay $420,000 of dividends in 2022. The amount of dividends that the common stockholders will receive is $133,800.
<h3>Dividends </h3>
Using this formula
Remainder allocation to common stockholders=[Total dividend – (Dividiend in arrears + 2022 dividend)
Let plug in the formula
Remainder allocation to common stockholders=[$420,000 – (10,600×9%×100×2)+(10,600×9%×100)
Remainder allocation to common stockholders=[$420,000 – ($190,800+ $95,400)]
Remainder allocation to common stockholders=[$420,000 –$286,200]
Remainder allocation to common stockholders=$133,800
Therefore the amount of dividends will common stockholders receive is $133,800.
Learn more about dividends here:brainly.com/question/14076997