Which of the Following Is a Common Way to Measure

question 12

Multiple Choice

Which of the following is a common way to measure the time cost of an algorithm?

• A) count lines of code
• B) use a stopwatch
• C) calculate memory usage
• D) use the computer's clock

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Definitions:

Equal Sample Sizes

A condition in experimental design or analysis where all groups or conditions have the same number of observations.

Confidence Interval

A range of values, derived from a data set, that is likely to contain the value of an unknown population parameter with a certain degree of confidence.

Margin Of Error

The range of uncertainty or the maximum expected difference between the true population parameter and a sample estimate of that parameter.

Sample Standard Deviations

A measure of the dispersion or variability of a sample dataset, indicating how much the individual data points differ from the sample mean.