For the 2014 GSS, Table 7.19 shows software output for evaluating the number of hours of TV watching per day by race. (a) Interpret the reported confidence interval. Can you conclude that one population mean is higher? If so, which one? Explain. (b) Interpret the reported P-value. (c) Explain the connection between the result of the significance test and the result of the confidence interval.

watching per lay by race. a) Interpret the reported confidence interval. Can you conclude that one population mean is higher? If so, which one? Explain. (b) Interpret the reported P-value. (c) Explain the connection between the result of the sig- nificance test and the result of the confidence interval. TABLE 7.19 Race Mean `StdDev Std Error Mean Black 260 3.97 3. 54 0 . 2194 White 1251 2.78 2. 25 0. 0636 Difference = mu (Black) - mu (White) Estimate for difference : 1.19 95% CI for difference: (0. 74, 1. 64) T-Test of difference = 0: T-value =.5.2, P-value = 0.000 7.26. In a study18 comparing various drink types (alcohol, energy drink, alcohol plus energy, decaffeinated soda) on college students' desire for additional drinks after various lengths of time the soda drink had the least effect In one 37% Page 208 of 592 . Location 5122 of 14264 amazon X music