# Question: The following is a graph of a density function

The following is a graph of a density function.

a. Determine the density function.

b. Find the probability that X is greater than 10.

c. Find the probability that X lies between 6 and12.

a. Determine the density function.

b. Find the probability that X is greater than 10.

c. Find the probability that X lies between 6 and12.

**View Solution:**## Answer to relevant Questions

X is normally distributed with mean 100 and standard deviation 20. What is the probability that X is greater than 145?Refer to Exercise 8.38. How long do the longest 10% of calls last?The long-distance calls made by the employees of a company are normally distributed with a mean of 6.3 minutes and a standard deviation of 2.2 minutes.The heights of 2-year-old children are normally distributed with a mean of 32 inches and a standard deviation of 1.5 inches. Pediatricians regularly measure the heights of toddlers to determine whether there is a problem. ...Because of the relatively high interest rates, most consumers attempt to pay off their credit card bills promptly. However, this is not always possible. An analysis of the amount of interest paid monthly by a bank’s Visa ...A retailer of computing products sells a variety of computer-related products. One of his most popular products is an HP laser printer. The average weekly demand is 200. Lead time for a new order from the manufacturer to ...Post your question