Secondary Storage Is _____ Than Main Memory

question 2

Multiple Choice

Secondary storage is _____ than main memory.

• A) more expensive
• B) slower
• C) more volatile
• D) none of the above

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Definitions:

SSE

Squared Error Sum, a statistical metric that quantifies the difference between observed data and a predictive model's estimates.

Sample Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two quantitative variables in a sample.

Dependent Variable

The variable in an experiment or study that is affected by changes in the independent variable, and which researchers aim to measure or predict.

Independent Variable

A variable in an experiment or study that is manipulated or categorized to observe its effect on a dependent variable.