Question 30 of 975 • AISD (IPC) Integrated Physics and Chemistry B _ Credit Recovery 2025-26
A medical device company knows that the percentage of patients experiencing injection-site reactions with the current needle is 11%. A nurse will collect data by performing injections with this type of needle until five people experience injection-site reactions.
Answer
A
Yes, the geometric distribution is appropriate.
B
No, since each trial is not independent of the other trials.
C
No, because it is not looking for the first occurrence of success.
D
No, since the probability of success is not the same for each of the trials.