Assertion: sample's distribution | /r/Synonym | a bell curve
Facets:
value: often
type: TEMPORAL
value: informally
type: MANNER
Source sentences:
text: A normal distribution is sometimes informally called a bell curve.
text: The normal distribution is often called the bell curve because the graph of its probability density looks like a bell.
text: In the study of probability theory, the central limit theorem (CLT) states that the distribution of sample means approximates a normal distribution (also known as a “bell curve”), as the sample size becomes larger, assuming that all samples are identical in size, and regardless of the population distribution shape.