Trying to check my calculations, since I often make simple mistakes. I'm attaching a snippit of the question, and the 10 DATA points.

Thank you.

BigDeal Real Estate surveyed prices per square foot in the valley and foothills of Hoke-a-mo, Utah. Based on BD's DATA, are prices per square foot equal at or = 0.01? O The critical value is 2.977 since this is a two-tail scenario. The test statistic is 3.207. Since the test statistic > the critical value, the test statistic does lie in the area of rejection. Reject the null hypothesis. The prices per square foot are not equal at alpha = .01 O The critical value is 2.977 since this is a twotail scenario. The test statistic is 1.513. Since the test statistic