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The force constant for a simple harmonic motion is k and the amplitude of the motion is A.The maximum value of the potential energy of a mass m oscillating with simple harmonic motion is
μs
Generally denotes a population mean in statistics, though the context may alter its specific interpretation.
Null Hypothesis
The presumption made in statistical analysis that there is no association or effect among variables being studied.
μs
The symbol for the population mean in statistics, representing the average value of a distribution.
Critical Value
A point on the scale of the test statistic beyond which we reject the null hypothesis, assuming the alternative hypothesis.
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