Examlex
Find the standard deviation for the given probability distribution.
Weight Pounds
A measurement of weight using the pound as the unit, commonly used in the English measurement system.
Rolling Mill
A machine or factory setup for rolling metal into sheets, rods, or various shapes through compressive forces applied by rotating rolls.
Equal Leg Angles
Structural shapes whose sides form a 90-degree angle and have legs of equal length, commonly used in construction.
Unequal Leg Angles
Structural steel shapes where the two sides forming the angle are of different lengths.
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