Examlex
According to the social gossip hypothesis,language evolved to announce mate relationships to others.
NPV
Net Present Value; a financial metric used to evaluate the profitability of an investment, calculated by subtracting the present value of cash outflows from the present value of cash inflows.
TSX
The Toronto Stock Exchange, which is the largest stock exchange in Canada where securities are bought and sold.
Standard Deviation
A metric that quantifies the extent of differences or variability among a group of figures.
Variance
A measure of dispersion that shows how much the data points in a set differ from the mean.
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