Question

Which statement best describes the randomization distribution created by using the randomized trial data provided below? Trial # Response Variable Mean: Group A Response Variable Mean: Group B 1 10.5 10.1 2 10.1 9.9 3 10.2 10.2 4 ​10.2 10.4 5 10.1 10.5 6 10.1 10.1 7 10.6 10.3 8 10.3 10.6 9 10.1 10.3 10 10.5 10.4 (1 point) Responses The distribution will center on a mean of 10.3, with plotted values between 10.1 and 10.6. The distribution will center on a mean of 10 point 3 , with plotted values between 10 point 1 and 10 point 6 . The distribution will have plotted values between −0.4 and +0.4, but it does not have one central value. The distribution will have plotted values between negative 0 point 4 and plus 0 point 4 , but it does not have one central value. The distribution will center on zero (0), with plotted values between −0.4 and +0.4. The distribution will center on zero 0 , with plotted values between negative 0 point 4 and plus 0 point 4 . The distribution will have plotted values between 10.1 and 10.6, but it does not have one central value.