Systems Development Life Cycle (SDLC) is sometimes referred to as __________ methodology because of  to represent how each step is a separate part of the process.

How can IT play a role in competitive advantage?

If done properly, business process management will provide several key benefits to an organization, which can be used to contribute to competitive advantage. These benefits include:

True or False: The second layer of the meninges is called  the arachnoid membrane.

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The overhead costs in a highly automated factory are expected to increase at an annual compound rate of 9.0% for the next 7 years. The overhead cost at the end of the first year is $180,000. What is the annual worth of the overhead costs for the 7-year period? The time value of money rate is 9%/year.

Mayberry, Inc., is considering a design change that will cost $6,000 and will result in an annual savings of $1,000 per year for the 6-year life of the project. A cost of $2,000 will be avoided at the end of the project as a result of the change. MARR is 8%/year. What is the annual worth of this investment? Should Mayberry implement the design change? Why or why not? Type your answers below.

Wesley is a college student and works part-time as a math tutor in his school’s learning center. The probability table below shows the probability of Wesley being asked a certain number of questions while working in the learning center for an hour. Use this information to answer this question.    Probability Table Number of Questions 0 1 2 3 4 5 6 Probability 0.12 0.08 0.10 0.27 0.32 0.09 0.02   What is the probability that Wesley is asked anywhere from 1 to 4 questions over the course of an hour of working in the learning center? Type your answer in as a decimal rounded to 2 decimal places. For example, if you thought the answer was 0.12345 then you would type in 0.12.

An individual’s rank in the military would be an example of which measurement scale?

At the end of 2020, Integra had a cash (and equivalent) balance of about $15.2 million, and its revenues for that year were $71.6 million. By the end of 2023, Integra’s cash balance increased by more than 13 times to $206.7 million, and its revenues grew by about 2.6 times to $185.6 million. Speculate why the large increase in cash relative to revenues? What are the potential reasons a company would hold such excess in cash?