u A nutritionist is investigating the effects of a rigorous walking program on systolic blood pressure (SBP) in patients with mild hypertension. Subjects who agree to participate have their systolic blood pressure measured at the start of the study and then after completing the Week walking program. - Based on the data. is there evidence that SBP is signicantly reduced by the walking program? Run the appropriate test at the 5% level of signicance. sung-ct swung see Ending see 1 14c 12: 2 13o 125 3 use no 4 use 152 s 135 m a 12s 13a 1' 142 135 a 151 no