Is there any more to the question than this?
The correct answer is B. Most patients who have a poor dental experience also have post-extraction complications. This can be shown through the fact that of everyone who had a poor dental experience, 94% said they had post-extraction complication. 94% is obviously <em>most</em>. We can not confidently say that poor dental experiences cause post-extraction problems because we do not know how many people who had a normal or good experience also had problems.
Answer:
-3
Step-by-step explanation:
Step-by-step explanation:
Average between these no.s =


approx
Answer:
87777777777777777777777777
Step-by-step explanation: