Answer: He has achieved his purpose at last
Explanation:
Answer: 1: The writer uses empirical evidence by including specific data about student debt and loans.
Answer: 2: The writer uses logical evidence by explaining a reasonable theory about paychecks being less.
Answer:3: The writer uses logical evidence by claiming that his daughter owes a significant amount of money.
Explanation: My thinking
For the first red, you don't need an article before "relationship".
When you're saying "type of [word]", do not put any article before that word.
Example: "a type of device"
Not too sure about the "your back" parts. It could be your teacher does not like repition.
Also not too sure about "did". He probably wanted you to use the word "felt" instead of "did feel"
The first word of the last paragraph should be "in" not "at".
The red commas definitely do not need to be there.
Don't know why he marked "time to" and "to" red.
C, because it shows how dangerous and unwanted nuclear power plants are in comminities.