Explanation:
Classifying of each situation with the correct combination of change in price and quantity:
a. On a hot day, both demand for lemonade and supply of lemonade increase - Pp? Q increase
b. On a cold day, both demand for ice cream and the supply of ice cream decrease - Pp? Q decrease
c. When Hawaii's Mt. Kilauea erupts violently, the demand on the part of tourists for sightseeing flights increases but the supply of pilots willing to provide these dangerous flights decreases- P increase Qq?
d. In a hot area of Arizona where they generate a lot of their electricity with wind turbines, the demand for electricity falls on windy days as people switch off their air conditioners and enjoy the breeze. But at the same time, the amount of electricity supplied increases as the wind turbines spin faster - P decrease Qq?
Answer:
The firm's cost of equity is C. 14.05 percent
Explanation:
Hi, we need to use the following formula in order to find the cost of equity of this firm.
Where:
r(e) = Cost of equity
rf = risk free rate
rm = Market rate of return
Everything should look like this.
So, this firm´s cost of equity is 14.05%
Best of luck
Personal selling is the face-to-face presentation and promotion of products and services.
<h3>What is personal selling?</h3>
Personal selling, commonly referred to as face-to-face selling, is a sales technique where a single salesperson tries to persuade a consumer to purchase a product. It is a type of advertising where the salesperson employs their knowledge and talents in an effort to close a deal.
<h3>What do you mean by sales technique?</h3>
A sales technique is a strategy of selling used by a company's sales team or a salesperson to close more deals and make more money. It's a tactic to improve a company's sales procedure. A sales methodology is adaptable and open to change once its efficacy has been tested through trials.
To know more about salesperson, visit:
brainly.com/question/951074
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Answers and explanations:
1) A modification problem takes places when creating a database two different type of information is entered in the same chart row generating inaccuracy. The only form to solve this issue is creating a new row so each piece of information will be stored in one row particularly.
2) There are three (3) types of modification problems: the deletion problem (<em>the single row containing information from different themes can be deleted losing data</em>), the update problem (<em>new information entered could lead to more inconsistency</em>), and the insertion problem (<em>similar to deletion, a new row can be inserted instead of the row causing problem but information will be missing</em>).
