Which of the Following Measures of Dispersion Are Based on Deviations

question 66

Multiple Choice

Which of the following measures of dispersion are based on deviations from the mean?

• A) Variance
• B) Standard deviation
• C) Mean deviation
• D) All of the above

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Definitions:

Oral Media

Communication methods that involve spoken language to convey messages, such as radio, storytelling, or oral traditions.

Visual Media

Forms of communication that use visual elements, such as images, videos, or graphics, to convey information or messages.

Written Media

Forms of communication and expression that involve writing, ranging from books and newspapers to emails and social media posts.

Mobile Devices

Portable electronic gadgets, such as smartphones and tablets, that allow users to access, store, transmit, and manipulate information.