Which of the following statements about histograms is false?

a. The intervals of a histogram do not overlap.
b. Every observation is assigned to one and only one class in a histogram.
c. The intervals of a histogram are equally wide.
d. None of these choices.


D

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A college professor copies seven chapters from a book called "How to Get Better Grades-A Creative Approach to College Success!" There are ten chapters in the book. She incorporates this material into a packet of material that is printed in her college's copy center. The packet is then placed in the local book store and is placed on the required materials list for students to purchase. The author

of the book on getting better grades believes the professor has violated his copyright. A)The author is right. The professor should not have copied the chapters and placed them for sale in the bookstore. B)The author is technically correct. However, even though an infringement occurred, he cannot sue the professor since educational personnel are exempt from liability under copyright law. C)The author is not correct. Under the "fair use doctrine" a college professor can copy material and distribute it to students for educational purposes. D)The author is not correct. It does not appear that the professor actually made any money from the alleged copyright infringement.

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The Court of First Instance is the equivalent to the U.S. International Trade Court and has original jurisdiction over trade disputes between EU members and non-members

Indicate whether the statement is true or false

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The higher your marginal tax bracket, the less attractive tax-free investments become

Indicate whether this statement is true or false.

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____ is essential to the selling process because it leaves a good impression and eases the way toward future sales.

A. Answering objections B. Making the presentation C. Closing the sale D. Prospecting E. Following up

Business