An Instructor Is Preparing a Report Showing Mid-Semester Grades and Notes

question 11

Multiple Choice

An instructor is preparing a report showing mid-semester grades and notes that the mean,median,and mode are all exactly 76.00.What can she conclude?

• A)The distribution of grades is unskewed.
• B)There is a negative skew in the distribution (a few students have very low grades. )
• C)There is a positive skew in the distribution (a few students have very high grades).
• D)all of the above

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Definitions:

Proofreading

The process of reviewing text to correct typographical, grammatical, spelling, and punctuation errors to ensure accuracy and coherence.

Drafting

The preliminary stage of writing or creating a document where ideas are developed and organized into a structured format.

Editing

The process of revising and correcting written material to improve clarity, accuracy, and coherence.

Style and Tone

The manner in which written or spoken communication is presented, influenced by the author's attitude and intended to affect the reader's perception.