Invent a sample of size 5 for which the sample mean is 20 and the sample median is 15

When i went to the store, i purchased four items. the following shows the cost of three of the items?

What health consequences is most likely to result from alcohol abuse

If measurements of a gas are 75L and 300 kilo-pascals and then the gas is measured a second time and found to be 50L, describe what had to happen to the pressure (if temperature remained constant). Include which law supports this observation.

What's was Art Spiegelman motivation in writing his comics

Describe how the sun ensures that the water cycle continue

What conditions are usually affected by a low-pressure system?

A 41 gram sample of a substance that's used to detect explosives has a k value of 0.1392. Find the substances half life, in days. Round answer to nearest tenth. Using the exponential decay formula

What was the effect of the battle of Chancellorsville on the confederate army

Which abiotic factor would cause an ecosystem to support relatively few biotic factors

Estimate the value 98.5x13