Answer: c. Globalization and manufacturing
Explanation:
Globalization could be defined as the scenario where a business develops the international audience or market it needs for its business.
Globalization and manufacturing affect the transportation system due to some countries are very much developed to carry out efficient business while some are not ready, then production, some countries are ready and have adapted to excellent measures in production and easy transporting of them globally while those which have not trial behind when they can't meet up.
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
Answer:
maturity
Explanation:
Based on the scenario being described within the question it can be said that the mobile phones are in the maturity stage of the product life cycle. This stage is classified as having past the drastic growth phase in which sales begin to slow down until full maturity is met and sales ultimately begin to die down. Leading to the decline stage.
Direct financing involves the financial market and indirect financing involves intermediaries. In the financial market, companies put their shares for sale and investors buy them. This is a direct financing mechanism for companies, which raise funds by sharing their own capital in traded shares.
On the contrary, if a company seeks bank financing, there will necessarily be intermediation by third parties, such as banks. In the middle market, economic agents deposit their money with the bank, and the bank uses it to lend to companies. This is intermediating a financing. Both types of financing are widely used, all will depend on the structure and purpose of each company in the search for financing.
