Please answer this question.
Samsung collects data from casual joggers wearing the smart watch. The distances run by these Samsung Smart watch users is known to be normally distributed with a mean of 5.5km and a standard deviation of 2.4km. Calculate the probability that the next jogger will run between 5km and 7km. Show all your working.
Problem is direct application of Normal distribution: Finding the Z score based on given mean and standard deviation, and looking up the Z table or a probability calculator to find the proportion i.e. required probability under the CDF of Normal distribution
Get Answers For Free
Most questions answered within 1 hours.