College Education The pie chart shows the distribution of the opinions of U.S. parents on whether a college education is worth the expense. An economist claims that the distribution of the opinions of U.S. teenagers is different from the distribution for U.S. parents. To test this claim, you randomly select 200 U.S. teenagers and ask each whether a college education is worth the expense. The table shows the results. At a = 0.05, test the economist’s claim.
Survey results
Response
Frequency, f
Strongly agree
86
Somewhat agree
62
Neither agree nor disagree
34
Somewhat disagree
14
Strongly disagree
4
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