TABLE 2-6 A Sample of 200 Students at a Big-Ten University Was

question 180

Multiple Choice

TABLE 2-6
A sample of 200 students at a Big-Ten university was taken after the midterm to ask them whether they went bar hopping the weekend before the midterm or spent the weekend studying, and whether they did well or poorly on the midterm. The following table contains the result.

-Referring to Table 2-6, ________ percent of the students in the sample spent the weekend studying and did well on the midterm.

• A) 40
• B) 50
• C) 72.72
• D) 80

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Definitions:

Passing Through

A term used to describe a line, curve, or surface meeting or going through a particular point or set of points.

Points

Specific locations in a space, defined by coordinates, with no dimension or size.

Slope

The measure of the steepness of a line, typically represented as the ratio of the vertical change to the horizontal change between two points on the line.