Answer:
We can first order the data from smallest value to largest value:
461
549
745
1500
1800
2000
3750
4795
68000
a) The mean is 9289, and the median is 1800
b) The data does have an outlier, which is 68000, because it is more that three standards deviations away from the mean, excluding this value, our new mean is 1950 and our new median is 1650. We can see that the greatest change in value was for the mean.
c) the median is more appropriate because the median is less sensitive to outliers. The mean can be easily swayed by outliers in either way, and this can give an erroneous impression of the data.
Answer:
a. inattentional blindness
Explanation:
The inattentional blindness is a phenomena in which an individual fails to notice the surrounding details which are clearly visible to the individual that may unexpected or unnecessary for the individual as the individual has his attention on some another thing which can be an event or the task or some object.
Answer:
b. Part of both the performance measurement system and the performance reward system
Explanation:
Both are linked according to the objectives and golas.
Performance measure is a quantifiable expression of the amount, cost, or result of activities that indicate how much, how well, and at what level, products or services are provided to customers during a given time period.
Performance and reward strategies are driven by the concept that employees are not inherently born with the desire to come to work and put in their maximum effort every day for no reason at all. ... An effective performance and reward strategy aligns with organizational goals and objectives
Answer:
The Treynor index for the stock will be 0.02.
Explanation:
The average return of the stock is 10%.
The average risk-free rate is 7%.
The standard deviation of the stock's return is 4%.
Stock's beta is given at 1.5.
Treynor index
= (Portfolio return- risk free return)/beta of the portfolio
=(0.10-0.07)/1.5
=0.03/1.5
=0.02
So, the Treynor index for the stock will be 0.02.
