Central Limit Theorem: A sampling distribution of the mean is approximately normally distributed if the sample size is sufficiently large. This is true no matter what the population distribution is.

A recent article explained the role of Gas Chromatography-Mass Spectrometry (GC/MS) in the analytics laboratory. The current article focuses on reviewing the technology used for preparing volatile ...

Measurement of 3,600 quartzose pebbles from six gravel outcrops, representing fluvial, beach, and glacial deposits in New Jersey, yields the following results. Size distributions of long, "a" axis ...