Identify the Main Issue in the Following Passage

question 106

Essay

Identify the main issue in the following passage. If two or more issues are present, indicate how they are related-that is, does the settlement of one depend upon the settlement of the other?
Average is as close to the top as it is to the bottom. A glass that is half empty is also half full. You should think positively. If you do, life will be more fun.

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Definitions:

Ordinal-Level

Refers to a level of measurement where data can be ordered or ranked, but the distances between ranks are not necessarily equal.

Point Biserial

A correlation coefficient used to measure the relationship between a binary variable and a continuous variable.

Nominal-Level

Classification of data, for which the measurement scales are categorized without any order or ranking implied among the values.

Coefficient of Determination

A numerical indicator showing the fraction of the variance in a dependent variable accounted for by one or more independent variables within a regression analysis.