Please help me solve my statistics problem

Also would like to know how to make this thumbnail bigger. Happy thanksgiving at any rate!

I talked to a school tutor and this is what they came up with:

question 1
1. P method
2. traditional method
3. no idea

He said the other question was an inference test about 2 means dependent samples.
Range 16.44,77
confidence int

skewed to the negative.

I don't think this is right. Guess I will try google

Thankfully someone posted the answer but I had to check it out and figured it out from google. The tutor was wrong. I am thinking that the person posting had a rounding error but I am afraid to say anything because so many people have posted that they got the same answer. I haven't really been studying because I am not doing well so that's why I asked for help. Thanks anyway.