I believe the answer is: Strategy
Strategy reefers to planned decision that is used to achieve a certain goal. In the example above, the goal of the hotel is to survive the downturn.
Conley realized that front-employees are the most curical resources in such situation since they are basically the main people that directly handled the customers. So, he choose a strategy to improve their general welfare and sacrificing his own needs.
Answer:
Explanation:"C": Spreading risk by investing your money in a variety of funds and investment options.
Go
Answer:
c. In a month when the spot price is below $25, the company will pay the difference to the counter party
Explanation:
- Since Company X uses crude oil, the company buys the swap to hedge in the swap market, so option A is not appropriate because it buys the swap, which pays the counterparty when the spot price falls below $ 25.
- so correct option is c. In a month when the spot price is below $25, the company will pay the difference to the counter party
Answer:
d. It is best measured using the statistic variance inflation factor (VIF).
Explanation:
Multicollinearity is an important issue in multiple regression model, having many independent/ explanatory variables. Multicollinearity is the situation in which two or more independent variables are highly correlated. It is problematic because it increases the standard error of independent variable coefficient & undermines its statistical significance
Variance Inflation Factor [VIF] is a check & corrective measure of multicollinearity.
- VIF as a multicollinearity check : It quantifies the correlation between one explanatory variable with other explanatory variables.VIF = 1 implies there is no multicollinearity (correlation between independent variables); VIF upto 5 implies there is moderate multicollinearity (correlation between independent variables). VIF > 5 implies high multicollinearity (correlation between independent variables)
- VIF as a multicollinearity correction : Calculating
= σ^2 / ![[TSS j (1 - R^2j)]](https://tex.z-dn.net/?f=%5BTSS%20j%20%281%20-%20R%5E2j%29%5D)
; where TSS = total sum of square of variable j , σ^2 = j variance, R^2 j = R^2 from regressing all other independent variable on variable j
The right answer for the question that is being asked and shown above is that: "b. benefits." Fern agrees to sell her guitar for $30 because she expects to gain more than she benefits from this sale.
