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Question
The data below represents the fields of specialization for a randomly selected sample of undergraduate students. We want to determine whether there is a significant difference in the fields of specialization between regions of the country.| Northeast | Midwest | South | West | Total | |
| Business | 54 | 65 | 28 | 93 | 240 |
| Engineering | 15 | 24 | 8 | 33 | 80 |
| Liberal Arts | 65 | 84 | 33 | 98 | 280 |
| Fine Arts | 13 | 15 | 7 | 25 | 60 |
| Health Sciences | 3 | 12 | 4 | 21 | 40 |
| 150 | 200 | 80 | 270 | 700 |
a. Determine the critical value of the chi-square (c2) for this test of independence.
b. Calculate the value of the test statistic.
c. What is the conclusion for this test? Let a= .05.
Answer
This answer is hidden. It contains 109 characters.
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