Adistribution of numbers has the following five-number summary: 20.2, 22.4, 30.0, 37.6, 39.8 true or false? these numbers can be used to calculate the standard deviation of the distribution. answer quickly! i need this done asap!

The correct answer is:

False.

Explanation:

Using the five number summary, we can estimate the standard deviation.

The quartiles are about 0.67 standard deviations from the mean; this could be used to estimate the standard deviation.

However, we cannot accurately calculate the standard deviation using only the fie number summary.

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

step-by-step explanation:

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