Answer:
the investment's coefficient of variation is 1.25.
Explanation:
The coefficient of variation relates the units of return to the units of risk. It expresses the unit of risk per 1% of return as follows :
<em>Coefficient of Variation = Standard Deviation ÷ Return</em>
Therefore,
Coefficient of Variation = 10 ÷ 8
= 1.25
John Maynard Keynes believed in government intervention into the economy to regulate the markets. Therefore, this statement would signify Keynes' view that B) government regulation is necessary to stabilize the economy.
The linear equation that best fits the given data is
y = 19.19x + 213.53
after data processing
In week 20 and 21, the expected loading is
y = 19.19 (20) + 213.53 = 597.33
y = 19.19 (21) + 213. 53 = 616.52
The week when the load is 776 is
776 = 19.19x + 213.53
x = 29.3 ~ 30 weeks
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