Examlex
The dirt wall left after contour mining is called an overburden.
Probability Distribution
A statistical function that describes all the possible values and likelihoods that a random variable can take within a given range.
Variances of Stocks
Measures of the dispersion of returns for a given stock, used to assess the risk associated with holding the stock.
Return on Stock
The gain or loss on an investment in stock, represented as a percentage of the investment's initial cost.
Unsystematic Risk
The risk associated with a specific issuer or a particular industry sector, unlike systemic risk, which impacts the entire market.
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Q44: Photochemical smog is composed of secondary pollutants
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Q94: This system of dams and reservoirs on
Q98: shale<br>A)sedimentary<br>B)igneous<br>C)metamorphic