Someone please help me with this assignment The graph of Axl and Aneeza's storage plan is an example of a graph of a linear inequality in two variables. All the points in the
shaded region are solutions of the linear inequality
Axl and Aneeza decide to change to a 350-terabyte plan. Use this
information for Items 1&2.

The ages of personnel in the accounting department of a large company are normally distributed with a standard deviation of 7 years. there is a 0.02275 probability that the age of any randomly chosen person in the department is less than 22 and 0.15866 probabilty that the age of any randomly chosen person is greater than 43. what is the mean of this distribution?