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Inga [223]
2 years ago
5

An application currently stores all its data on Amazon EBS Volumes. All EBS volumes must be backed up durably across multiple Av

ailability Zones.What is the MOST resilient way to backup the volumes?
A. Take regular EBS snapshots.
B. Enable EBS volume encryption.
C. Create a script to copy data to an EC2 Instance store.
D. Mirror data across 2 EBS volumes.
Business
1 answer:
rewona [7]2 years ago
5 0

Answer:

A. Take regular EBS snapshots .

Explanation:

-B is incorrect. It lacks durability of EBS volumes.

-C is incorrect. ECT Instance stores are not durable.

-D is incorrect. Mirroring across EBS volumes is pargely inefficient.

-Since EBS snapshots only saves snapshots of the most recent device changes, a great deal of time and memory is saved. Also, only data unique to any particular snapshot is removed in cases of deletion.

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20. The consumer price index was 120 in 2013 and 126 in 2014. The nominal interest rate during this period was 8 percent. What w
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Answer: 3%

Explanation:

To calculate the real interest rate, it should be noted that the inflation rate is needed and this can be calculated using the consumer price index as:

= [(126-120)/120] × 100

= 6/120 × 100

= 5%

Real interest rate will now be:

= Nominal Rate - Inflation Rate

= 8% - 5%

= 3%

5 0
3 years ago
What can we learn from the employment data? Assume Country X has the following statistics: Total relevant population = 50,000,00
svlad2 [7]

Answer:

Country x

Population size 50,000,000

Full time students 4,200,000

Not employed & not searching 6,000,000

Not employed and searching 2,336,000

Employed 29,664,000

Labour force is defined as the population of the economy currently engaged in some employment and those jobless but available or searching for employment

Labour force is 32,000,000

Labor force participation rate is the labor force divided by the population size.

= 64%

Unemployment rate is defined as members of a country not employed and are searching or seeking employment.

= 4.7%

3 0
2 years ago
A financial institution formed by a large organization for its members is a credit union.
balu736 [363]
This should be True.
4 0
2 years ago
Internet access to use online banking costs you $39.99 per month. A book of checks costs you $17.95 per 100. Your bank charges y
algol [13]

Answer:

$21.9275

Explanation:

The cost of online banking is $39.99

The cost of checks books is $17.95 per 100. The cost associated with 25 checks

= $17.25/100 x 25

=0.1725 x 25

=$4.3125

The cost of a stamp is 50 cents, which is $0.50

for 25 checks

=$0.50 x 25

=$12.5

The writing fee

=$0.05 x 25

=$1.25

Total cost of using checks

= $4.3125 + $12.5 +$1.25

=$18.0625

the difference between online banking and checks

= $39.99 - $18.0625

=$21.9275

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3 years ago
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Answer:

Employees need to know what is expected of them; having clear expectations helps employees do their job well. A good manager will convey his expectations and make sure employees understand them. He also will make himself available to employees, so they can have the opportunity to clarify any confusion they may have.

4 0
3 years ago
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