Answer:
The journal entry is as follows:
Cash A/c Dr. $ 25,437.50
To Notes Receivable A/c $25,000
To Interest revenue A/c $437.50
(To record the collection of the note and interest at maturity)
Working notes:
Interest for 90 Days:
= Note value × Interest rate × Time period
= $25,000 × 0.07 × (90/360) days
= $437.50
Answer:
There are four types of organizational stressors: task demands, physical demands, role demands, and interpersonal demands.
For air traffic controllers, task demands are probably the most common organizational stressor that they experience.
Among the task demands, we have the need of quick decisions, critical decisions, and the fact that some information may be incomplete.
The job of an air traffic controller is complex, difficult, requires taking quick, and specially, critical decisions all the time. A bad decision by a traffic controller can be very problematic, and even prove fatal, because of the delicate nature of the job. For all these reasons, air traffic controllers are likely to be subjected to this specific organizational stressor.
Answer: Alternative 3 will be selected.
Explanation:
The system that should be selected is the alternative that is better than the other alternatives by being higher than MARR if selected.
First compare A1 to A0
The rate of return here is 18% which is higher than the MARR of 15% so Alternative 1 should be chosen over A0 which is to do nothing.
Compare A1 to A2
If A2 is chosen over A1, the incremental return is 10% which is less than the MARR of 15% so A2 should not be chosen over A1. A1 should instead be chosen over A2.
Compare A1 to A3
If A3 is chosen over A1 then the incremental return would be 18%. This is higher than the MARR of 15% so Alternative 3 should be chosen over Alternative 1.
Alternative 3 should be chosen over A1 which should be chosen over A2 and A0.
A3 will therefore be selected.
This is an example of variation. The
coefficient of variation, also referred to as the Spearman coefficient of
variation, is a statistical measure that informs us about the relative dispersion
of a data set. Its calculation is obtained by dividing the standard deviation<span> between
the absolute value of the average of the set and it is usually expressed as a
percentage for its better understanding.</span>
