The systems development life cycle in which model developers use a model to generate functional requirements and physical design specifications simultaneously is:
<h3>What is a Model?</h3>
This is a prototype which is used to represent a real thing to show the real life scenarios and applications on a much smaller scale.
With this in mind, we can see that in the prototyping life cycle, the model developers make functional requirements simultaneously to find out how the physical design specifications would look like.
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<span>Web applications need access controls to allow users (with varying privileges) to use the application.They also need administrators to manage the applications access control rules and the granting of permissions or entitlements to users and other entities. Various access control design methodologies are available. To choose the most appropriate one, a risk assessment needs to be performed to identify threats and vulnerabilities specific to your application, so that the proper access control methodology is appropriate for your application.</span>
Answer:
The present of worth of machine operating cost is $ 228,061.55
Explanation:
In calculating the present worth of the machine operating cost,I grew the cost of $34000 per year from year 3 onwards by 6% , thereafter I discounted the increased machine operating cost with the applicable discount factor in each year as shown in the attached spreadsheet.
The first thing Karen and Anika should do is to understand the position of competitors by using the positioning process.
<h3>What is positioning?</h3>
The process of positioning refers to the establishment of a business and its products in the market by creating awareness about it. This product positioning helps to create an image of the products among customers.
This product positioning helps the consumers to compare the product with competitors and identify the product with brand value. It also helps to recognize our products with similar products available in the market.
Therefore, Karen and Anika need to understand the position of their competitors if they wanted to provide their services in a market that has already startups and firms.
This helps them to settle the unique value of their products among customers after recognizing the value of competitors' products.
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<u>Solution and Explanation:</u>
1. the Yield to maturity
FV = 1,000
PMT = FV multiply with Coupon rate
, PMT = 1,000 multiply with 0.1 = 100
N = 5
, PV = -1,197.93
CPT I/Y
I/Y = 5.380166647
Therefore, the Yield to maturity = 5.380166647%
Where: FV – fair value, PV – Present value
2. Current yield = Coupon payment divided by Price
Current yield = 100 divided by 1,197.93
By solving we get,
Current yield = 0.08347733173
Therefore, the Current yield = 8.347733173%
