These consider many variables simultaneously and weight these according to a scheme that mirrors societal perceptions. It is a rating scale made up of several items, each of which is a separate question or statement that must be evaluated. Subjects will be able to explain their feelings about many aspects of their professions using a multi-item measure.
This will considerably increase the measure's precision and validity. As a result, multi-item measures are among the most essential and widely utilized tools in social research. Multiple-item scales are intended to sample a broader range of interpretations in order to capture the entire spectrum of a construct.
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Answer:
<em>I can see there are no choices.</em>
Purchase or Lease Stage
Explanation:
The "Hardware Lifecycle" has several stages or phases. These are:<em> Plan, Purchase or Lease, Deploy & Install, Maintenance, Upgrade, Parts & Repair, Extend, Buyback or Trade In and Dispose or Recyle.</em>
The situation above is part of the<em> "Purchase or Lease Stage."</em> This stage <u>allows the person to buy the computer that they wanted.</u> When it comes to the IT hardware, the person can either "Buy" or "Lease." One may choose the second option if he is not yet ready to buy.
So, this explains the answer.
Answer: socially wasteful
Explanation:
Product differentiation is when a product is being distinguished from similar products in order to make it more appealing and therefore drive consumers choice.
It should be noted that critics of market-oriented economies may argue that product differentiation is socially wasteful.
Answer:
$50 billion
Explanation:
To find the change in aggregate expenditures, we need to find the change in consumption. For this, we will use the marginal propensity to consume formula:
MPC = ΔC/ΔY
Where:
MPC = Marginal propensity to consume
ΔC = Change in consumption
ΔY = Change in output (GDP)
We know that out MPC is 0.5, and our ΔY is $billion. We plug these amounts into the formula:
0.5 = ΔC / 100 billion
And we rearrange the equation to solve for ΔC
ΔC = $ 100 billion x 0.5
ΔC = $50 billion
So the change in consumption is $50 billion, which is also the change in aggregate expenditure.