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Readme [11.4K]
3 years ago
15

A datacenter recently experienced a breach. When access was gained, an RF device was used to access an air-gapped and locked ser

ver rack. Which of the following would BEST prevent this type of attack?
A. Faraday cage
B. Smart cards
C. Infrared detection
D. Alarms
Business
1 answer:
alex41 [277]3 years ago
5 0

Answer:

a. Faraday cage

Explanation:

Faraday cage -

It refer to as a shield which helps to block any electromagnetic fields , is referred to as faraday cage .

It is also known as Faraday shield .

In a Faraday cage , a mesh or covering conductive material is added to block any electromagnetic field .

Hence , from the given information of the question ,

The correct answer is a. Faraday cage .

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Describe at least two common types of variable expenses that you expect to have at some point in your life. (1-2 sentences. 1.0
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<span>Two variable costs that I anticipate to have include transportation costs and entertainment costs. Transportation is a regional cost, and will vary depending upon the availability of alternatives, such as mass transit and walking, and the cost of owning a vehicle. Entertainment will vary based upon regional availability of specific activities as well as my personal tastes, as they evolve over time.</span>
5 0
3 years ago
Initiatives intended to improve an organization's positive impact on society and the natural environment are called:
ikadub [295]

Green marketing initiatives are intended to improve an organization's positive impact on society and the natural environment.

 

To add, green marketing<span> <span>products that are presumed to be environmentally safe. It incorporates a broad range of activities, including product modification, changes to the production process, [sustainable packaging], as well as modifying advertising.</span></span>

6 0
3 years ago
Moskowitz Corporation has provided the following data for its two most recent years of operation: Selling price per unit $ 91 Ma
Molodets [167]

Answer:

Moskowitz Corporation

The net operating income (loss) under variable costing in Year 2 is closest to:

= $56,000.

Explanation:

a) Data and Calculations:

Selling price per unit                                                            $ 91

Manufacturing costs:

Variable manufacturing cost per unit produced:

Direct materials                                                    $ 13

Direct labor                                                            $ 7

Variable manufacturing overhead                      $ 3            23

Contribution per unit                                                         $ 68

Fixed manufacturing overhead per year                 $480,000

Selling and administrative expenses:

Variable selling and administrative expense per unit sold $ 6

Fixed selling and administrative expense per year $ 84,000

                                                       Year 1         Year 2

Units in beginning inventory          0            3,000

Units produced during the year   12,000   10,000

Units sold during the year             9,000   10,000

Units in ending inventory              3,000     3,000

Year 2:

Income Statement:

Sales Revenue ($91 * 10,000) =  $910,000

Variable manufacturing costs      230,000 ($23 * 10,000)

Variable selling and admin.            60,000 ($6 * 10,000)

Contribution margin                   $620,000

Fixed manufacturing costs          480,000

Fixed selling and admin. costs      84,000

Net operating income (loss)      $ 56,000

8 0
2 years ago
You are given two choices of​ investments, Investment A and Investment B. Both investments have the same future cash flows. Inve
valina [46]

Answer:

C. The present value of cash flows in Investment A is higher than the present value of cash flows in Investment B.

Explanation:

Typically, discount rate represents cost of capital or funds used to finance the investment. This implies that the higher the cost of capital , the lower the present value of cash inflow on the investment and vice-versa.

Hence, the present value of cash flows in Investment A is higher than the present value of cash flows in Investment B,  because A has a lower discount rate.

3 0
3 years ago
True or False: Without engaging in international trade, Freedonia and Lamponia would have been able to consume at the after-trad
solniwko [45]

"Without engaging in international trade, Freedonia and Lamponia would have been able to consume at the after-trade consumption bundles" is FALSE.

<u>Option:</u> B

<u>Explanation:</u>

Specialization refers to countries' propensity to focus in certain items they exchange for other commodities, rather than to manufacture all the consumer goods on their own. As the PPF production possibilities frontier displays that production is impractical, Freedonia and Lamponia had to engage in international trade.

Both countries are able to consume the goods they produce.When a country is skilled in manufacturing a good, it can manufacture this good at a lower cost of opportunity than its trading nation. For this comparative advantage, both countries benefit from competing and trading with one another.

7 0
3 years ago
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