I NEED ANSWERS FOR THIS ASAP Giving a test to a group of stu

I NEED ANSWERS FOR THIS ASAP

Giving a test to a group of students, the grades and gender are summarized below

If one student is chosen at random,

Find the probability that the student was female:

Find the probability that the student was male AND got a \"C\":  

Find the probability that the student was male OR got an \"A\":

Solution

probability that the student was female = 25/67 = 0.373

probability that the student was male AND got a \"C\" = (42/67)*(14/42) =0.209

Find the probability that the student was male OR got an \"A\": = 42/67 + 20/67 =62/67 = 0.925