Modern iq tests have a mean of 100 and a standard deviation of 15.
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Answer:
$159
Explanation:
Calculation to determine the service cost component of pension expense for the year ended December 31.
Projected benefit obligation, December 31 555
Add Benefit payments to retirees, December 31
Less Interest cost $54
(12%*450)
Less Projected benefit obligation, January 1 $450
service cost $159
Answer:
has specific risk
Explanation:
Standard deviation is a measure of central tendency. It measures the variation of data from a central value. As such variables with high standard deviation have values far from the central value while standard deviation close to the central value is low.
So when individual stocks have higher standard deviation it means prices are less stable than that of market portfolio.
This can be attributed to them having specific risk. The market is not subject to diversification risk so prices tend to fluctuate less
Answer:
the number of watches to be produced in July is 500
Explanation:
The calculation of the number of watches to be produced in July is given below;
Units Expected to be sale 400
Add: Desired ending inventory 300 (50% of 600)
Total available 700
Less: Beginning Inventory -200
Units to be produced 500
Hence, the number of watches to be produced in July is 500
Answer:
B. In considering our costs, we need to include what we could have earned by working at part-time jobs instead.
Explanation:
When the group of college students include, in their analysis of costs, what they could have earned by working at part-time jobs instead, they are including the opportunity cost.
The opportunity cost is what is given up to do something: the cost of not choosing an alternative.
Including opportunity costs in their cost-benefit analysis reveals sound economic thinking.
