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Inga [223]
3 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]3 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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if variable manufacturing overhead is applied on the basis of direct labor-hours and the variable overhead rate variance is favo
Sladkaya [172]

Answer:

the standard variable overhead rate exceeded the actual rate.

Explanation:

Considering that, Variable overhead rate variance = Actual overhead costs - (actual hours * Standard rate)

Hence, in this case, since it is assumed that, if variable manufacturing overhead is applied on the basis of direct labor-hours and the variable overhead rate variance is favorable, then: the standard variable overhead rate exceeded the actual rate.

5 0
3 years ago
In the film (around 2:08-2:11) the people in the town of Arcata CA are discussing the role that corporations should play in a de
olchik [2.2K]

Answer:

(a) Sure, the people can make corporations act in an ethically responsible way, in other words, Acting in ways consistent with what society and individuals typically think are good values.

(b) This speaks to corporate social responsibility, by voting the people are able to control  the corporations in a way that makes them more socially responsible. Voting could also give people with bigger wallets, higher levels of control.

(c) No, it will not be fair; there has to be a cordial relations between the corporations and the people, hence if the people are given voting power based on their wealth, it could create some level of disunity.

Explanation:

(a) Sure, the people can make corporations act in an ethically responsible way, in other words, Acting in ways consistent with what society and individuals typically think are good values.

(b) This speaks to corporate social responsibility, by voting the people are able to control  the corporations in a way that makes them more socially responsible. Voting could also give people with bigger wallets, higher levels of control.

(c) No, it will not be fair; there has to be a cordial relations between the corporations and the people, hence if the people are given voting power based on their wealth, it could create some level of disunity.

4 0
3 years ago
The census bureau and the u.s. department of commerce are examples of
vladimir2022 [97]

They are an example of government agency of which they are responsible of providing specific services to its people in either a federal, state, city or even country. Examples of these are mentioned above such as the U.S department of commerce and the census bureau.

3 0
3 years ago
You have just turned 22 years old, and have accepted your first job. Now you will decide how much money to put into your retirem
gayaneshka [121]

Answer:

Annual deposit= $71,428.57 per year

Explanation:

Giving the following information:

You expect to live to 100 and work until you turn 65. You estimate that you will need $100,000 per year.

Every dollar in the plan earns 7% per year.

You have just turned 22 years old.

First, we need to calculate the amount of money necessary in retirement:

Final value= 100,000*35 years= 3,500,000

Now, using the following formula, we calculate the yearly deposit needed:

FV= {A*[(1+i)^n-1]}/i

A= annual deposit

Isolating A:

A= (FV*i)/{[(1+i)^n]-1}

n= 65-22= 43

FV= 3,500,000

i=0.07

A= (3,500,000*0.07)/[(1.07^22)-1]

A= 245,000/3.43

A= 71,428.57 per year

4 0
3 years ago
Suppose the federal government provides wheat farmers with a price floor above the market equilibrium price of wheat, creating a
stealth61 [152]

Answer:

D. Elimination of the price floor

Explanation:

A lowered priced goods facilitates increased quantity demanded but a decreased quantity of a specific goods/product supplied brings about reduction in surplus.

5 0
3 years ago
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