What’s the correct answer to question 9?

Choose one group member who participated in your discussion. in 100-150 words, evaluate the effectiveness of their main argument and supporting evidence. using your notes, explain whether or not their claims were developed well, what evidence they used to support their claim, and how well they responded to the prompt. is there anything they could have done to be more effective? if so, what was it?

If one writes logically, he will prove his point. is this sentence correct or contains an unwarranted shift in person?

Which of these sentences uses parallel structure