From the given information in each case below, use technology to find the P-value for a chi-square test and give the conclusion for a significance level of a = 0.01. (Use technology to calculate the P-value. Round your answers to four decimal places.) LO USE SALT (a) x2 = 7.70, df = 2 P-value = State the conclusion. O Reject Ho. O Fail to reject Ho. (b) x2 = 12.90, df = 6 P-value = State the conclusion. O Reject Ho. Fail to reject Ho- (c) x2 = 17.90, df = 9 P-value = State the conclusion. Reject Ho. Fail to reject Ho. (d) x2 = 21.20, df = 4 P-value = State the conclusion. Reject Ho. O Fail to reject Ho- (e) x2 = 5.70, df = 3 P-value = State the conclusion. Reject Ho. Fail to reject Ho