What Does the Σ Symbol Represent

question 61

Multiple Choice

What does the Σ symbol represent?

• A)the mean
• B)the sum of values
• C)the sample size
• D)an individual score

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Definitions:

Large Number

A numerical value that is significantly higher than most common numbers in a given context, often beyond simple counting or immediate comprehension.

Qualitative Variable

A variable that represents types or categories rather than numerical values.

Multiple Regression

An analytical approach that employs a number of independent variables to determine the outcome of a target variable.

Education Status

A classification representing the highest level of education an individual has completed.