Question: During the study described in Exercise 25, students in both CPMP and traditional classes took another algebra test that did not allow them to use
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a) Write an appropriate hypothesis.
b) Here is computer output for this hypothesis test. Explain what the P-value means in this context.
2-Sample t-Test of μ1 μ2 0
t-Statistic = -6.451 w/574.8761 df
P c) State a conclusion about the CPMP program.
Math Program CPMP Traditional Mean 31229.0 265 38.4 SD 18.8 16.2
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