multiple choice question 15

I have some multiple choice question and i want you to just correct the wrong ones which has a red X and if you can give me some explanation with the correct answer and tell me why this is the right answer

Do you need a similar assignment done for you from scratch? We have qualified writers to help you. We assure you an A+ quality paper that is free from plagiarism. Order now for an Amazing Discount!
Use Discount Code "Newclient" for a 15% Discount!

NB: We do not resell papers. Upon ordering, we do an original paper exclusively for you.