Answer:
Year Cash Flow (A) Cash Flow (B)
0 -37,500 -37,500
1 17,300 5,700
2 16,200 12,900
3 13,800 16,300
4 7,600 27,500
1) Using an excel spreadsheet and the IRR function:
IRR project A = 20%
IRR project B = 19%
2) Using the IRR decision rule, Bruin should choose project A.
3) In this case, since the length of the projects is only 4 years, then there should be no problem with the IRR decision rule, but for projects with longer time lengths, the discounts rates might vary and the best option is to use the modified internal rate of return (MIRR). But in this case the NPV of project B is higher, then Bruin should probably project B because it has a higher NPV. The NPV is always more important then the IRR.
4) Again using an excel spreadsheet and the NPV function:
NPV project A = $6,331
NPV project B = $8,139
5) first we must subtract cash flows from A by the cash flows from B:
1 $11,600
2 $3,300
3 -$2,500
4 -$19,900
then we calculate the IRR = 16%
Bruin should be indifferent between the two projects at a 16% discount rate. That means that at discount rates above 16%, you should choose project A, but at discount rates below 16%, you should choose project B
Please find attached full question Answera and Explanation:
Risk posture or cybersecurity posture is the general status or overall defense of the cybersecurity program in place in an organization to guard against cyber attacks and data breaches. For a company to maintain reasonable cyber security posture as there is no fool proof cybersecurity posture, there is need for regular continuous assessment of risk exposures and potential loopholes across the company's digital infrastructure. There are different digital and sophisticated infrastructures utilized by am organizations and most if not all are well prone to cyber attacks. These infrastructures are used by employees for work e. g-email, went servers, phones, networking devices and cloud programs etc . Therefore each employee must be educated in the need to safeguard company data by looking out for traps set by cyber attackers such as phishing in email and many other loopholes. Vulnerability tests need to be performed at regular intervals and reports monitored and analyzed to protect against a potential source of cyber attack.

It is most accurate to say that successful niche marketing relies on a firm's Greater knowledge of customers need and its special reputation.
<h3>What is a marketing niche?</h3>
A niche has to do with the particular brand or the particular trade that a person that is focused on buying and selling does.
This is to say that the person that is focused here would be successful if they know what their customers demand from them and the ways that they can carry out their activities for a greater reputation. The niche has the brand of the business.
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The value of any money is determined by supplys and demands and the supplys and demands for other goods in the economy