If and What Is the Value of

question 27

Multiple Choice

If and what is the value of ?

• A)0.20
• B)5.00
• C)0.60
• D)1.00

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Definitions:

Interquartile Range

The difference between the 75th and 25th percentiles of a dataset, representing the spread of the middle 50% of the data.

Tchebysheff's Theorem

A statistical theorem stating that for any distribution, the proportion of outcomes within k standard deviations of the mean is at least 1-1/k^2 for k>1.

Measure Of Shape

Statistical indicators that describe how a dataset is distributed along the axis, including skewness and kurtosis, which indicate asymmetry and the peakedness of the data distribution, respectively.

Tchebysheff's Theorem

A statistical rule that provides a minimum probability of outcomes within a certain number of standard deviations from the mean in any distribution.