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

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 calculators. The table shows the results. Are the mean scores of the two groups significantly different? Assume that the assumptions for inference are satisfied.
During the study described in Exercise 25, students in both

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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