6 MathBits.com x + 5 X=

I need only handwritten otherwise i will dislike so only handwritten

what do part b and part f say? I'm unsure what all the words say.

In a traditional class with in-class tests, a question that is often asked after a class exam is, "What was the class average?" If that question is asked and the professor says that the class average was 80, what information do the students gain by knowing that? I want you to focus on both what the individual students knows about their own grade as well as what the students know about the class's grades on that exam.

can you please explain further what is being said I do not understand

can you answer part a, b, c since they are all one question

sorry I should of been clear, I need letter B to be worked out.

i understand that it is option b but you did not tell me what goes in that box, there is a number (   ,y) that is there and you did not specify , could you please do

Please help me with these questions. I am not understanding what I did wrong. Please kindly input the correct answer Thank you

Can i share my screen and show you a homework problem that I thought I did right but is wrong and I don't know what I've done wrong?