Examlex
The optimal value of k to use for the k-nearest neighbors approach to predicting a quantitative response variable is the value of k that minimizes RMSE (the square root of the mean of the squared deviations of the predicted values from the observed values).
Treasury Stock
Shares that were issued and subsequently reacquired by the company, reducing the amount of outstanding stock on the open market.
Authorized Stock
Authorized stock refers to the maximum number of shares that a corporation is legally authorized to issue according to its corporate charter.
Market Value
The present cost at which an asset or service is available for purchase or sale in a market.
Share
A unit of ownership in a company or financial asset, representing a proportion of the corporation's capital.
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