The results of a mathematics placement exam at two different campuses of Mercy College follow: Population Standard Campus Sample Size Sample Mean Deviation 1 337 40 8 2 317 38 7 The college wants to test the hypothesis that the mean score on Campus 1 is higher than on Campus 2 using a 0.05 level of significance. What is the computed value of the test statistic?

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3.437
2.601
1.664
3.408
Transcribed Image Text:Multiple Choice 3.437 2.601 1.664 3.408
The results of a mathematics placement exam at two different campuses of Mercy College follow:
Population Standard
Campus
Sample Size
Sample Mean
Deviation
1
337
40
8.
317
38
7
The college wants to test the hypothesis that the mean score on Campus 1 is higher than on Campus 2 using a 0.05 level of
significance. What is the computed value of the test statistic?
Transcribed Image Text:The results of a mathematics placement exam at two different campuses of Mercy College follow: Population Standard Campus Sample Size Sample Mean Deviation 1 337 40 8. 317 38 7 The college wants to test the hypothesis that the mean score on Campus 1 is higher than on Campus 2 using a 0.05 level of significance. What is the computed value of the test statistic?
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