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Nitella [24]
3 years ago
9

Your investment has a 20% chance of earning a 30% rate of return, a 50% chance of earning a 10% rate of return, and a 30% chance

of losing 6%. What is your standard deviation on this investment?a. 12.8%b. 15.6%c. 15.4%d. 12.5%

Business
1 answer:
ANTONII [103]3 years ago
4 0

Answer:

a: 12.8%

Explanation:

Standard Deviation would be calculated with the probability approach since there is probability given in the question.

  • Formula of Standard Deviation and the solution is given in the pictures below.
  • Although ERR the required part to calculate Standard Deviation is calculated in the text.

Calculating ERR:

ERR= Sum of Probabilities × Rate of returns.

In our question = ERR= 0.2 × 30% + 0.5 × 10% + 0.3 × (-6%) = 0.128 = 12.8%

Thus, by putting all the values in the formula you will get the answer 12.8%.

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Ted is the owner and chief executive officer of a business. He recently began an advertising campaign to promote a new product t
Andreyy89

Answer:

The answer is "Option a"

Explanation:

In the given question only "option a" is correct, which can be described as follows:

  • He is the owner and managing director of an organization and recently he introduced media attention initiatives to encourage a specific app controlled by federal law.
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3 years ago
Assume that a one-year CD purchased for $1000 pays an APR of 10% that is compounded semi-annually. How much is in the account at
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Answer:

<u><em></em></u>

  • <em>At the end of the first compounding period: </em><u>$1,050.00</u>
  • <em>At the end of the second compounding period: </em><u>$1,102.50</u>

Explanation:

<u />

<u>1. First period:</u>

  • Investment: $1,000

  • <em>APR =  10%</em> = 0.1 compounded semi-annually.

  • <em>Semi-annually compound interest</em>: 0.1 / 2 = 0.05

  • Interest earned at the end of the first period: $1,000 × 0.05 = $50.00

  • Amount in the accoun at the end of the first period:

                                                        $1,000.00 + $50.00 = $1,050.00

<u>2. Second period</u>

  • Amount in the account beginning the second period: $1,050.00

  • Semi-annually compound interest: 0.1 / 2 = 0.05

  • Interest earned in the second period:

                                                      $1,050.00  × 0.05 = $50.00 = $52.50

  • Amount in the account at the end of the second period:

                                                     $1,050.00 + $52.50 = $1,102.50

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Heart of Tennessee Telecom has these account balances at December​ 31, 2016​:
Komok [63]

Answer:

Explanation:

a. Current ratio = current assets/ current liability

= current assets= 2,300+5,700+3,500= 11,500

Current liability= 3,000+3700= 6,700

Current ratio = 11,500/3700

= 1.72

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3 0
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In the text box below, enter one of your purchase goals.
Kisachek [45]

Answer:

A. Enter one of your purchase goals.

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B. How much does this cost?

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E. List some steps you can take this year to help you save toward this goal.

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Explanation:

7 0
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