An Instructor Has Decided to Graphically Represent the Grades on a Test.The

question 31

Multiple Choice

An instructor has decided to graphically represent the grades on a test.The instructor uses a plus/minus grading system (i.e.she gives grades of A-, B+, etc.) .Which of the following would provide the most information for the students?

• A)A histogram
• B)A bar chart
• C)A cumulative frequency distribution
• D)A frequency distribution
• E)A scatter plot

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Definitions:

Clayton Act

A U.S. antitrust law enacted in 1914 aimed at promoting competition and preventing monopolies by prohibiting certain anti-competitive practices.

Celler-Kefauver Act

is a United States antitrust law passed in 1950 that prevents companies from acquiring assets of competitors if the effect would be to substantially lessen competition or create a monopoly.

Mergers

The combination of two or more companies into a single entity, with the goal of enhancing competitiveness or expanding market share.

Antitrust Laws

Regulations designed to promote competition and prevent monopolies and other forms of market domination that could be detrimental to consumer interests.