Which of the Following Is Assumed in Time Series Regression

question 2

Multiple Choice

Which of the following is assumed in time series regression?

• A)There is no perfect collinearity between the explanatory variables.
• B)The explanatory variables are contemporaneously endogenous.
• C)The error terms are contemporaneously heteroskedastic.
• D)The explanatory variables cannot have temporal ordering.

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Definitions:

Estimated Method

An approach that involves approximating financial figures or outcomes based on available data and educated assumptions.

Perpetual Inventory

An inventory system that records changes in inventory levels immediately as they occur, facilitating real-time tracking of stock.

Financial Statements

Reports that summarize the financial condition and operations of a business, including balance sheet, income statement, and cash flow statement.

Net Realizable Value

The estimated selling price of goods, minus the costs of their completion and the costs required to make the sale, used in inventory valuation and accounts receivable.