Cisco® 820-427 Exam Practice Questions (P. 5)
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Question #21
A business case shows that an investment has a positive return for a business unit. You suggest cloud-based Infrastructure-as-a-Service (IaaS) should be used instead of upgrading IT hardware in the company's data center. What two key items could have influenced the recommendation? (Choose two.)
- ASome industry analyst reports say that on average, cloud services have decreased in price by 20% over the past two years.
- BYour analysis of requirements shows that data center capacity requirements vary by 40% depending on the month of the year.
- CThe company's volume of revenue and transactions will double in the next year.
- DThe current data center is managed by an IT staff with an average of ten years of employment with the company.
- EThe required cloud services have been delivered in the market for three years by six or more companies. There is heavy price competition and the business
Correct Answer:
BE
BE
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Question #22
A Finance Director tells you that the company will begin to implement a "chargeback approach" on January 1 of next year. What approach would make it easiest for you to directly align user department costs with expenses paid by the IT department?
- AFlat rate pricing
- BProgressive price list with discounts for volume and pre-purchase
- CCloud-typecost model based on resource consumption
- DPricing based on service level agreement mainly driven by number of outage minutes per month
Correct Answer:
C
C
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Question #23
Your company is launching a new business and leaders are unsure if government regulations will limit growth. You are planning to discuss the business case with a Finance Director. What are two elements of value that you should focus on? (Choose two.)
- AMitigating or limiting the impact of risks
- BSteady costs with three good options that Finance can use for charging different departments for their pieces of the infrastructure
- CWhether purchasing the solution in pieces will make it easier to recruit highly creative software developers
- DFlexibility to change service level specifications in a contract with clearly identified costs for different commitments from the providers
- EWhether leasing the solution is a better way to recruit for the future
Correct Answer:
AD
AD
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Question #24
Which three are important skills or personality traits for a project manager (PM) to have? (Choose three.)
- AThe PM needs excellent communications skills.
- BThe PM needs to be excellent at managing by consensus.
- CThe PM needs excellent planning skills.
- DThe PM's relationship with Finance and Budgeting staff should be excellent.
- EThe PM needs skills in managing change.
- FThe PM needs to be aggressive.
Correct Answer:
ACE
ACE
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Question #25
What development methodology includes adaptive planning, early delivery of partial solution pieces, continuous improvement, and delivering products with the minimum amount of work?
- ASpiral model
- BWaterfall model
- CPrototyping with strict enforcement of corporate standards for consistency
- DAgile development model
Correct Answer:
D
D
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