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katrin [286]
4 years ago
12

Identify several advantages and several disadvantages of open-source operating systems. include the types of people who would fi

nd each aspect to be an advantage or a disadvantage
Business
1 answer:
egoroff_w [7]4 years ago
6 0

I believe open source offers over proprietary solutions,FLEXIBILITY AND AGILITY,SPEED,COST EFFECTIVENESS,ABILITY TO START SMALL,SOLID INFORMATION SECURITY, ATTRACT BETTER TALENT,SHARE MAINTENANCE COSTS. ... THE FUTURE. and also have some <span>Disadvantages.</span>
The main disadvantage of open-source software is not being straightforward to use. Open-source operating systems like Linux cannot be learned in a day. They require effort and possibly training from your side before you are able to master them. You may need to hire a trained person to make things easier, but this will incur additional costs.


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Your portfolio is invested 30 percent each in Stocks A and C, and 40 percent in Stock B. What is the standard deviation of your
Assoli18 [71]

Answer:

portfolio's standard deviation = 6.18%

Explanation:

we must first determine the expected returns for each stock:

stock A = (0.15 x 31%) + (0.6 x 16%) + (0.2 x -3%) + (0.05 x -11%) = 13.1%

stock B = (0.15 x 41%) + (0.6 x 12%) + (0.2 x -6%) + (0.05 x -16%) = 11.35%

stock C = (0.15 x 21%) + (0.6 x 10%) + (0.2 x -4%) + (0.05 x -8%) = 7.95%

then we must determine the variance of each stock's return:

stock A = {[0.15 x (31 - 13.1)²] + [0.6 x (16 - 13.1)²] + [0.2 x (-3- 13.1)²] + [0.05 x (-11 - 13.1)²]} / 4 = (48.0615 + 5.046 + 51.842 + 29.0405) / 4 = 33.4975

stock B = {[0.15 x (41 - 11.35)²] + [0.6 x (12 - 11.35)²] + [0.2 x (-6- 11.35)²] + [0.05 x (-16 - 11.35)²]} / 4 = (131.868375 + 0.2535 + 60.2045 + 37.401125) / 4 = 57.4219

stock C = {[0.15 x (21 - 7.95)²] + [0.6 x (10 - 7.95)²] + [0.2 x (-4- 7.95)²] + [0.05 x (-8 - 7.95)²]} / 4 = (25.545375 + 2.5215 + 28.5605 + 12.720125) / 4 = 17.3369

portfolio's variance = (0.3 x 33.4975) + (0.4 x 57.4219) + (0.3 x 17.3369) = 38.21908

portfolio's standard deviation = √38.21908 = 6.18%

5 0
3 years ago
During her performance review, Tuli’s manager tells her that numerous customers have not been satisfied with her assistance. Acc
romanna [79]

<em>Tuli can improve her performance by means of observing relational level in terms of customer assistance satisfaction thru establishing good business relationship to all people involve in her work. Starting from her co-workers to business associates, clients, suppliers and even stakeholders. No matter how good a product is, if one person couldn't handle a good attitude in making transaction with their clients or co-workers, the company could experience a great loss and revenue. Therefore, Tuli can do the following: </em>

<em>1. She must communicate more often and in a friendly way to all who she is working with. She could start every conversation with politeness and friendly greetings to everyone. </em>

<em>2. She must always put a personal touch on her work such as giving joy to her customers and co-workers as she delivers products and services. </em>

<em>3. She must learn to become a good teamworker. As long as she knows how to work with other people, then she could learn from them and get tips from them. Good relationship to her customers will help her and the company to establish a good reputation to all clients.</em>

5 0
3 years ago
You believe that the Non-Stick Gum Factory will pay a dividend of $2 on its common stock next year. Thereafter, you expect divid
Ivan

Answer:

$28.57

Explanation:

Dividend growth model can only be used in a situation where the firm pays a dividend which can tend to grow at constant rates reason been that the stock has been influenced by the growth rates which is involved in the dividends which means the firm can increase the dividends.

Therefore the Dividend that is to be paid next year will be:

$2Growth rates

5 %Rates of return

12% Return on Investment

Formular for the calculation of current price of the stock = D1/(r-g)

Where:

D1=2%

r=12%

g=6%

Hence:

2/ (0.12-0.05)= $ 33.33

=2/0.07

=$28.57

Therefore the amount I should be prepared to pay for the stock today will be $28.57

4 0
3 years ago
You have the following information regarding a bond that pays semi-annual coupon payments: Time to maturity is 12 years Coupon R
IrinaK [193]

Answer: 2%

Explanation:

As the coupon payments are semi-annual, you need to convert the other measures to semi-annual measures as well.

Coupon rate = 6%/2 = 3% per semi annum

Coupon payment = 3% * 1,000 which is par value = $30

Time to maturity = 12 * 2 = 24 semi annual periods

Price is still the same = $1,189.14

You can use an Excel worksheet to solve for the Yield:

Number of periods = 24

Payment = $30

PV = 1,189.14

FV is par value of $1,000

Periodic rate is 0.019999

= 2%

7 0
3 years ago
Visibility, the road situation, and your physical condition can all influence your
Andrews [41]

Visibility, the road situation, and your physical condition can all influence your blind area.

Explanation:

A field of vision in an automobile is an area across the car which, under current conditions, the driver could not monitor directly during checks. A wide variety of vehicles contain blind spots, including airplanes, cars, motor yachts, sailboats and trucks.

The A-pillar (which is also referred to as a window pillar), sideview mirror or rear mirror in the inner of the rider's sideview mirrors might be obstructed by blindspots at the front of rider. The visibility can diminish behind passengers, freight, headrests and other pillars.

8 0
3 years ago
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