I have two questions for my homework, it would be very nice if someone can help me with this. Question 1: Exam candidates for the driving test have success rate of 60%, how likely is it that 60 students or more pass from the 100 students.
Question 2: a machine fills the bottles with cola, it is distributed normally with an average of u = 300 ml and a standard deviation of 3ml How likely is it that a Random bottle contains less than 299 milliliters, give an explanation How likely is it that the average content of any 6 bottles is less than 299ml? Please specify
Sorry for the bad english