Basic Kinematics Variables: the Graph in the Figure Shows the Position

question 59

Essay

Basic kinematics variables: The graph in the figure shows the position of an object as a function of time. The letters H-L represent particular moments of time. At which moments shown (H, I, etc.) is the speed of the object
(a) the greatest?
(b) the smallest?

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Definitions:

Covariance

A measure indicating the extent to which two variables change in tandem.

Variances

Statistical measures that represent the extent to which a set of numbers is spread out from their average value.

Portfolio

A grouping of investment tools like equities, bonds, raw goods, actual cash, and assets similar to cash, which also comprises mutual funds and ETFs.

Joint Probability Distribution

A mathematical description of the likelihood of two events occurring together and at the same point in time.