Question Completion Status: Hypothermia (low sodium levels) occurs in a certain proportion of marathon runners during a race. Historically the proportion of runners who develop hypothermia is 0.12. In a certain marathon there are 200 runners participating. How many cases of hypothermia are expected during the marathon? O 24 cases 12 cases O 176 cases none QUESTION 5 The 95% confidence interval for the time spent in a waiting room before seeing a doctor at a certain clinic is (10 min, 18 min). This confidence interval when written in the form, Point estimate +/- Margin of Error is: O 10+/ - 8 mins O 14 + 4 mins. O 10 + 4 mins. O 14 + 8 mins