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erastovalidia [21]
4 years ago
7

Name and briefly describe the three essential principles of test construction

Business
1 answer:
Alika [10]4 years ago
7 0
Three essential <span>principles of test construction are:
1. consistency. It refers  to the consistency </span><span>between the goal of the subject, course, and the methods of teaching goals. Also consistency between the methods and what the test measures. </span><span>
2. validity. Validity refers to t</span>he ability of a test to measure what it was designed to measure. It can be material od skill.
3. reliability. The <span>test must be constructed in such a way that it will produce reliable, consistent results .</span>
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When designing a case management solution to increase agent productivity, which service cloud features should you consider first
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<span>You should consider "Case queues" and "Case assignment rules" first w</span><span>hen designing a case management solution to increase agent productivity.

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8 0
3 years ago
The local electronics store is offering a promotion​ "1-year: same as​ cash," meaning that you can buy a tv​ now, and wait a yea
shtirl [24]

Answer:

$961.54

Explanation:

To calculate the real price of the TV you would have to determine the present value of the TV's price. The future price of the TV is $1,000 and your discount rate is 4% annual (the same as your bank), so the present value of the TV =

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3 0
3 years ago
purchased a new piece of equipment for its research lab on January 1, 2015 for $45,200. The equipment is expected to have a usef
Murljashka [212]

Answer:

The gain recognized on the equipment is $6,550

Explanation:

A straight-line depreciation method distributes depreciation costs evenly throughout the useful life of the equipment, and depreciation per year using this method is calculated thus:

Depreciation per year = (Cost of equipment - salvage value) ÷ useful life

= (45,200 - 6,100) ÷ 4 = 39,100 ÷ 4 = $9,775

This means that each year, the machine depreciates by a value of $9,775.

Next, we are given that the machine was sold for $32,200 after two years, to determine if a profit or loss was made, we will calculate the expected residual value after two years, and find the difference between this value and the selling price. The residual value is calculated thus:

Residual value = Cost of equipment - (depreciation per year × number of years used)

Residual value = 45,200 - ( 9,775 × 2 )

Residual value = 45,200 - 19,550 = $25,650

Difference between residual value and selling price = 32,200 - 25,650 = $6,550 (profit was made since the selling price was higher than the value of the equipment)

8 0
3 years ago
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I will choose letter c. positive values.  When you believe that you can do something that you feel positive about yourself and you are capable of doing it.  When you believe it can happen then you feel good about yourself and it greatly relieves stress.

3 0
3 years ago
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My husband is 48 and wants to have relations every day what can i do
Damm [24]
You can divorce or seperate.
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