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Least Squares Regression

That is, the average selling price of a used version of the game is $42.87. Linear models can be used to approximate the relationship between two variables. The truth is almost always much more complex than our simple line. X- is the mean of all the... Read more

3 Ways to Annualize a Percentage

In other words, you multiply the shorter-term rate of return by the number of periods that make up one year. As mentioned, a monthly rate of return is often annualized to project the returns on a stock over the next 12 months. Quarterly figures are... Read more

Depreciable Assets in Business

OverviewAny enterprise has assets on its Balance sheet that are used for production and administrative purposes. During operation, these undergo natural wear and tear: furniture, appliances, industrial, commercial, office equipment, vehicles, and oth... Read more

What Is Petty Cash and How Is It Used?

DefinitionPetty cash is used in companies for small dollar item purchases that need to be paid in cash. Usually, petty cash is used for purchases such as coffee, water, and donuts for meetings, postage, office supplies, or other miscellaneous expense... Read more