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Answer:
The portfolio SD is A. 20.65%
Explanation:
The standard deviation tells the total risk (both systematic and unsystematic) associated with a stock or a portfolio. The portfolio risk or the standard deviation of portfolio can be calculated using the following formula as attached in the picture below.
Using this formula, the standard deviation of the portfolio is:
SDp = √(0.3)² * (0.2)² + (0.7)² * (0.25)² + 2 * (0.3)*(0.7) * 0.4 * (0.2)*(0.25)
Portfolio SD = 0.20645 or 20.645% rounded off to 20.65%
After several United Airlines flights were canceled because of bad weather, reservation clerks had to scramble to get passengers rerouted to their destinations on other flights and/or airlines. This is primarily an example of adaptive task performance. This is further explained below.
<h3>What is adaptive
task performance.?</h3>
Generally, The capacity of a person to adjust to quickly changing work settings is what is meant by "adaptive performance." Problems can be solved imaginatively, ambiguity can be managed, new tasks can be learned, adaptation in interpersonal relationships can be shown, and emergencies can be handled. These are all aspects of adaptive performance.
In conclusion, Because of the inclement weather, numerous flights operated by United Airlines had to be canceled, and reservation clerks had to work quickly to rebook customers on other flights and/or airlines so that they could reach their final destinations. First and foremost, this is an illustration of adaptable task performance.
Read more about adaptive task performance.
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Answer: B. mental processes
Explanation: In the context of the six sections of the Position Analysis Questionnaire (PAQ), _____ represent the reasoning, decision-making, planning, and information-processing activities involved in performing a job.
A. job contexts
B. mental processes
C. special codes
D. information inputs
The Position Analysis Questionnaire (PAQ) is relatively complex, and requires that an employee must have the reading level of a college graduate to be able to complete it and evaluates job skill level and basic characteristics of applicants for a set match of employment opportunity. It measures the characteristics of a job and relates them to human characteristics, such as information input, mental processes, work output, relationships with others, job context, and so on.
Mental processes in the context of the six sections of the Position Analysis Questionnaire (PAQ) represents the reasoning, decision-making, planning, and information-processing activities involved in performing a job.
Answer:
1st place
Explanation:
j cause I want u 2 win lol
