The Union of Two Events, M and N Is Denoted $\subset$

question 6

Multiple Choice

The union of two events, M and N is denoted by ___.

• A)(MN)
• B)M \(\subset\) N
• C)M \(\cap\) N
• D)M \(\cup\) N
• E)M \(\supset\) N

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Definitions:

Statistically Significant

A term indicating that the results of an analysis show a likely true effect rather than one due to random chance, based on a predetermined threshold of probability.

Statistical Average

A central or typical value calculated from a set of data, commonly referring to the mean, but can also refer to the median or mode.

Random Sample

A specimen that accurately reflects a group, as every individual has an identical opportunity to be included.

Median

is a statistical measure that represents the middle value in a given set of numbers, dividing the dataset into two equal halves.