When entering data into a computer, the probability that astudent will make at most three mistakes per 1000 keystokes is .71,and the probability of making anywhere from 4 to 6 mistakes per1000keystrokes is .22. Find the probabiltites that in 1000 keystoke thestudent will make. Is it more than 3 mistakes? When entering data into a computer, the probability that astudent will make at most three mistakes per 1000 keystokes is .71,and the probability of making anywhere from 4 to 6 mistakes per1000keystrokes is .22. Find the probabiltites that in 1000 keystoke thestudent will make. Is it more than 3 mistakes?
Explanation / Answer
Which would be the better choice at most 6 mistakes or more than 3 mistakes?