A hospital administrator has set a goal of having arriving patients seen in the same amount of time whether they arrive at the hospital's Emergency Room or the Urgent Care clinic. The hospital clinical services director thinks they are not meeting the goal of equal "time to be seen" yet and has collected data from arriving patients to use in a statistical test.

ER Urgent Care sample size n 8 10 time to be seen x 41 minutes 45 minutes sample SD s 18 20