Scoring a hole-in-one is the greatest shot a golfer can make. once 5 professional golfers each made holes-in-one on the 7th hole at the same golf course at the same tournament. it has been found that the estimated probability of making a hole-in-one is (1/2494) for male professionals. suppose that a sample of 5 professional male golfers is randomly selected.
(a) what is the probability that at least one of these golfers makes a hole-in-one on the 10th hole at the same tournament?
(b) what is the probability that all of these golfers make a hole-in-one on the 10th hole at the same tournament?

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places