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Nataly_w [17]
3 years ago
11

Consider a single-line, single-server waiting line system. Suppose that customers arrive according to a Poisson distribution at

an average rate of 60 per hour, and the average (exponentially distributed) service time is 45 seconds per customer. What is the probability that there are no customers in the system?
A 15%
B 20%
c 25%
D 30%
E 35%
Business
1 answer:
andrey2020 [161]3 years ago
3 0

Answer:

Correct answer is C i.e 25%

Explanation:

Arrival rate = λ = 60 / hour

Service Rate = μ = (60 * 60) / 45 = 80 / hour

Probability of no customers in the system = Po = 1 - λ/μ = 1 - 60/80 = 0.25 or 25%

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Thomas purchased 200 shares of stock A for ​$23 a share and sold them more than a year later for $ 19 per share. Be purchased 60
Delicious77 [7]

Answer:

Capital gain tax = $1,540.

Explanation:

As per the data given in the question,

For stocks of A  

Profit = (selling price - purchasing price) × units

= ($19 - $23) × 200

= -$800

For stocks of B  

Profit = ($57-$41) × 600

= $9,600

Total profit = profit for stock A + profit for stock B  

= -$800 + $9,600

= $8,800

Therefore, capital gain for both year = $8,800

Tax rate = 35%

Capital gain tax = Capital gain × Tax rate

= $8,800 × 35%

=$3,080

As share holds for more than a year,

So, Capital gain tax = $3,080 ÷ 2 = $1,540.

5 0
2 years ago
Assume that you are a consultant to Lotte Inc., and you have been provided with the following data: D1 = $0.67; P0 = $27.50; and
Eduardwww [97]

The cost of equity from retained earnings based on the DCF approach=9.44%

Explanation:

  • The cost of equity from retained earnings based on the DCF approach can be calculated as follows,
  • For D1  = $0.67
  • For P0 = $27.50
  • For  g = 7.00%
  • Therefore, rs = \frac{D1}{PO} + g
  • The answer is =9.44%

8 0
3 years ago
The option of sticking with the current business lineup makes sense when
worty [1.4K]

Answer:

The correct answer is the option A: the company's present business offer attractive growth opportunities and can be counted on to create economic value for shareholders.

Explanation:

To begin with, the fact that a company faces the dilemma between continue with the current business lineup or change it in order to begin producing a new one by starting from zero then a lot of variables must be taken care of and considered, that is, that at the moment of making the final decision the managers must understand the opportunity costs that can affect the organization and moreover the benefits that the actual lineup makes. That is why, that at the time of sticking with the current business lineup it makes sense to continue with the current one when the company's present business offer attractive growth opportunities and can be counted on to create economic value for shareholders.

8 0
3 years ago
Marketing benefits the organization, its stakeholders, and society at large by _______ offerings that have value for customers?
miv72 [106K]

Marketing benefits the organization, its stakeholders, and society at large by <u>creating, communicating, delivering, and exchanging</u> offerings that have value for customers.

<h3>What is marketing?</h3>

Marketing is a process filled with many activities to ensure customer value and organizational profitability.

Marketing involves the following marketing mix:

  • Product
  • Price
  • Place
  • Promotion.

Marketing does not start with advertising or creating awareness of a product or service in the mind of customers.  It begins with product design, production, and delivery, and ends with customer service.

Thus, marketing creates, communicates, delivers, and exchanges offerings to benefit the customers, the organization, and other stakeholders.

Learn more about marketing at brainly.com/question/25369230

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6 0
1 year ago
Disinflation is defined as a:__________
Nina [5.8K]

Answer:

Option d (reduction in the rate of inflation) is the appropriate option.

Explanation:

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Some other choices being made aren't connected to the circumstance offered. So the answer above is the right one.

8 0
3 years ago
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