SOLUTION: A student has taken two math tests. On the first, he received a score of 46 out of 50 questions correct, and on the second, he received a score of 27 out of 30 questions correct. W

Algebra ->  Probability-and-statistics -> SOLUTION: A student has taken two math tests. On the first, he received a score of 46 out of 50 questions correct, and on the second, he received a score of 27 out of 30 questions correct. W      Log On


   

Question 924893: A student has taken two math tests. On the first, he received a score of 46 out of 50 questions correct, and on the second, he received a score of 27 out of 30 questions correct. What is the experimental probability that the student answered a question correctly?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
1st: p(correct) = 46/50
2nd: p(correct) = 27/30
both: p(correct) = 73/80
P(a particular question was correct) = 73/80