When We Perform Mental Calculations Using Summation, Averaging and Weighted

question 68

Multiple Choice

When we perform mental calculations using summation, averaging and weighted averaging, we are actually using:

• A) coordinate geometry.
• B) cluster analysis.
• C) cognitive algebra.
• D) trigonometry.

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Definitions:

A Priori Hypothesis

A hypothesis formulated based on theoretical considerations or previous evidence before conducting a new study.

Paradigm

A theoretical framework or model that shapes how a discipline understands concepts, methodologies, and the interpretation of data.

Guba

refers to Egon Guba, a significant figure in the field of educational research, known for his work on naturalistic and constructivist approaches to inquiry.

Assumptions

Suppositions or beliefs taken for granted in the context of a study or theory without having them fully verified.