Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
The manufacturing of a ball bearing is normally distributed with a mean diameter of 22 millimeters and a standard deviation of .016 millimeters. To...
- The manufacturing of a ball bearing is normally distributed with a mean diameter of 22 millimeters and a standard deviation of .016 millimeters. To be acceptable the diameter needs to be between 21.97 and 22.03 millimeters.
-What is the probability that a randomly selected ball bearing will be acceptable ? (Round to tenth of a percent)
-What does the acceptable range of the diameter need to be if you wanted to accept 98% of the ball bearings ? (Round to thousandths)
