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Find the P value. Cost of Building a Home According to the National Association of Home Builders, the average cost of building a home in

Find the P value.

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Cost of Building a Home According to the National Association of Home Builders, the average cost of building a home in the Northeast is $117.91 per square foot. A random sample of 36 new homes indicated that the mean cost was $121.05 and the standard deviation was $19. Can it be concluded that the mean cost differs from $117.91, using the 0.05 level of signicance? Use the P-value method. Use a graphing calculator. (a) State the hypotheses and identify the claim. This hypothesis test is a test. Part: 1 / 4 Part 2 of 4 (b) Find the P-value. Round the answer to at least four decimal places. P-value = X

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