Exam-Style Problem
⬅ Back to Subchapter
Browsing as Guest. Progress, bookmarks and attempts are disabled.
Log in to track your work.
June 2015 p61 q1
3237
The lengths, in metres, of cars in a city are normally distributed with mean \(\mu\) and standard deviation 0.714. The probability that a randomly chosen car has a length more than 3.2 metres and less than \(\mu\) metres is 0.475. Find \(\mu\).
Log in to record attempts.