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Alexxandr [17]
3 years ago
11

An investment strategy has an expected return of 21 percent and a standard deviation of 15 percent. Assume investment returns ar

e bell shaped. a. How likely is it to earn a return between 6 percent and 36 percent?
Business
1 answer:
Oxana [17]3 years ago
5 0

Answer:

68%

Explanation:

Given :

Mean, μ = 21

Standard deviation, σ = 15

Recall :

Zscore = (x - μ) / σ

P(Z =(x - μ) / σ) - P(Z =(x - μ) / σ)

x = 6 and x = 36

P(Z =(36 - 21) / 15) - P(Z =(6 - 21) / 15)

P(Z = 1) - P(Z = - 1)

Using the Z probability calculator :

P(Z = - 1) = 0.15866

P(Z = 1) = 0.84134

0.84134 - 0.15866

= 0.68268

= 0.68

= 68%

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Answer:

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5 0
3 years ago
Many fast-food restaurants compete on lean business concepts. Match each of the following activities at a fast-food restaurant w
yawa3891 [41]

Answer:

1. C.

2. A.

3. B.

4. C.

5. A.

6. C.

7. B and C.

8. B.

9. A and B.

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Explanation:

1. Courteous employees is a total quality management (TQM).

2.  Food produced to order is a just-in-time (JIT).

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10. Standardized menus from location to location is a total quality management (TQM).

A lean business is a business concept used by organizations to eliminate waste and maximize value for growth and development. The lean business concept include the following;

<em>A total quality management (TQM) is a management framework that is focused on achieving long-term success through the satisfaction of your customers by the efforts of all the member of staff in an organization.</em>

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5 0
3 years ago
1. When distribution team members use replenishment reports to retrieve quantities of items to be sent to stores they are:
Gemiola [76]

Answer:

D. Picking.................

8 0
3 years ago
An entrepreneur is a person who owes money to a bank or other financial institution
horsena [70]
That statement is False.

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4 0
3 years ago
If equilibrium GDP is $250 billion less than the targeted level of GDP, and the Multiplier Model has an mpe of 0.75, then we can
Olegator [25]

Answer:

c. increasing; $62.5

Explanation:

The computation is shown below;

As we know that

Multiplier = 1 ÷ 1 - MPC

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Hence, the correct option is c.

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3 years ago
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