Which of the Following Is Obtained for a Group of Scores

question 263

Multiple Choice

Which of the following is obtained for a group of scores by finding the difference of each score from the mean,squaring each difference,finding the average of this total,and lastly,taking the square root of this average?

• A)standard deviation
• B)range
• C)correlation coefficient
• D)median

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Definitions:

Middle Stage

Refers to the intermediate phase in a process, development, or progression where initial adjustments have been made and the groundwork for final outcomes is being established.

Beginning Stage

The initial phase of a process, project, or relationship where things are starting or being developed.

End Stage

The final phase of a situation, condition, or process where things are concluding or coming to a completion.

Planning Stage

The phase of a project or activity where objectives are defined, strategies are developed, and tasks are planned.