- Method 1 Method 2 Method 3 67 61 57 73 74 66 65 75 68 79 67 56 76 71 58 71 70 61 Use A 0 05 And Test To See Whether 1 (65.71 KiB) Viewed 19 times
- Method 1 Method 2 Method 3 67 61 57 73 74 66 65 75 68 79 67 56 76 71 58 71 70 61 Use A 0 05 And Test To See Whether 2 (92.66 KiB) Viewed 19 times
- Method 1 Method 2 Method 3 67 61 57 73 74 66 65 75 68 79 67 56 76 71 58 71 70 61 Use A 0 05 And Test To See Whether 3 (14.38 KiB) Viewed 19 times
Use a = 0.05 and test to see whether there is a significant difference State the null and alternative hypotheses. O Ho: Median, + Median2 # Medianz Ha: Median, - Median2 = Medianz O Ho: Median Median2 = Median Ho: Median, > Medianz > Medianz o O Ho: Not all populations of times are identical. Ha: All populations of times are identical. O Ho: All populations of times are identical. Ha: Not all populations of times are identical. = O Ho: Median, Median2 = Median3 Ha: Median, 7 Median, # Medianz Find the value of the test statistic. (Round your answer to two decimal Find the p-value. (Round your answer to three decimal places.) p-value State your conclusion. O Reject Ho. There is sufficient evidence to conclude that there is a
State your conclusion O Reject No. There is sufficient evidence to conclude that there is a significant difference in the time required by the three methods. O Reject Ny There is not sufficient evidence to conclude that there is a significant difference in the time required by the three methods O Do not reject Ho There is not sufficient evidence to conclude that there is a significant difference in the time required by the three methods O Do not reject Ho There is sufficient evidence to conclude that there is a significant difference in the time required by the three methods