
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, if the sample is a good representation of the population, we can expect ________ percent of the students in the population to spend the weekend studying and do poorly on the midterm.
A) 10
B) 20
C) 45
D) 50
Correct Answer:
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The Stem-and-Leaf display below contains data
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Q51: TABLE 2-6
A sample of 200 students at
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The Stem-and-Leaf display below contains data
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The Stem-and-Leaf display below contains data
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Q57: TABLE 2-6
A sample of 200 students at
Q59: TABLE 2-7
The Stem-and-Leaf display below contains data
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