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butalik [34]
3 years ago
7

Enrico is having trouble telling the difference between the sound of a tuba and the sound of a piccolo. Even though a piccolo pr

oduces much briefer, faster sound waves than does a tuba, he has trouble picking out the differences in the _____ of these sounds.
Business
1 answer:
Serggg [28]3 years ago
3 0

Answer:

Pitch

Explanation:

Enrico has trouble differentiating between a tuba's sound and a piccolo's sound. Although a piccolo generates sound waves that are much briefer, quicker than a tuba, he has trouble tracking the variations in the pitch of such sounds.

For music, a note's pitch indicates the note's high or low. It is measured for physics in a Hertz unit. A note that vibrates at 261 Hz is induced by pulsing sound waves at 261 times per second.

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Of the following efficient market hypotheses, researchers have stated that markets are somewhat efficient in the ____________ se
NISA [10]

Answer:

strong form

Explanation:

The efficient market hypotheses refers to a theory in which the prices of the assets depicts completely with respect to the information available

In this, the weak states that purchasing and the selling of the stock considered to be invalid also the stocks is either overvalued or undervalued. Also, it can be figure out with the fundamental analysis

The semi-strong states that it depicts all the information with related to the stock price also the investor could buy the stock but no benefit over and above could be taken

The strong states that all the information i.e. public or private with related to the stock price should be depicted also no profit should be considered if it is above the average investor even if the new information is also mentioned

Therefore this is a case of strong form

5 0
2 years ago
Investing $1,500,000 in TQM's Channel Support Systems initiative will at a minimum increase demand for your products 1.7% in thi
vagabundo [1.1K]

Answer:

Payback is 19 months

Explanation:

It is a capital budgeting problem. Firm has invested in TQM's Channel Support systems of $1,500,000. It will increase demand of product by 1.7%.

$166385985 x1.7071. = $166389948

Last years sales revenue was $163,608,638. A 1.7% increase will mean the saleswill be -

$166385985- $163608638 = 2781347

Thus increase in sales revenue is-

Now consider contribution margin. From total sales direct variable costs are deducted to get total contribution. It is 34.2% . So extral contribution due to 1.7% increase in sales is-

$2781347 x 34/2%= $95122

Thus increase in contribution margin will also increase profit to the same extent as there is no addition in fixed cost due to this project. So firm will be able to recover $951,221of initial investment of $1,500,000 in one year. Pay back is the time required to recover this full initial investment. It ascertained by dividing $1,500,000 amount by the net addition in profit per year. Answer is-

1,500,000+ 951221= 1.6759yrs x12months= 19months

6 0
3 years ago
The items in a budget that can be estimated most accurately and easily are
Flauer [41]

fixed expenses ........... it makes sense          

4 0
3 years ago
A group of business entrepreneurs who worried about their teenage children drinking and driving decided there must be some way t
marissa [1.9K]

Answer: A) Prototype

Explanation:

The first model shown to entrepenuers are called prototypes

proto- before

7 0
3 years ago
Who is responsible for applying skills, knowledge, and project management tools and techniques to project activities to successf
spin [16.1K]

Answer:

The correct answer is: Project manager.

Explanation:

The Project manager is the executive in corporations to oversee the accomplishments of the objectives of the firm. These professionals help to set, perform, evaluate, and adjust the goals of the company according to the current situation. They come up with different tools to effectively achieve that.

3 0
3 years ago
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