Answer:
It would be unusual to get 4 or more questions correct by guessing alone.
Step-by-step explanation:
You have a 1 in 3 probability(there are three choices) of guessing the correct answer for a single question. You have 12 opportunities to guess.
So, the probability will be = [tex]12\times\frac{1}{3}[/tex] = 4
Therefore, it would be unusual to get 4 or more questions correct by guessing alone.
