Question

Select the correctly punctuated sentence. You are, if I'm not mistaken a good person, for this experiment. You are, if I'm not mistaken, a good person for this experiment.

Answer 1

The second one: You are, if I'm not mistaken, a good person for this experiment.

Step-by-step explanation:

The first sentence, "You are, if I'm not mistaken a good person, for this experiment." does not have a comma after "mistaken", where there should be one. After "a good person", there should not be a comma.