The following frequency table shows the distribution of income ($'000) for a sample of 56 full time faculty members at a college.

Income ($'000)	Frequency
80 to < 85	2
85 to < 90	3
90 to < 95	6
95 to < 100	11
100 to < 105	16
105 to < 110	15
110 to < 115	3

Determine the following based on the given table:

a. The class midpoint of the third class interval.

--------------

b. The width of each class interval.

------------------

c. The relative frequency percent of the second class.

-------------

%Round to two decimal places

d. The cumulative frequency of the 95 to < 100 class.

-----------------

e. The percentage of incomes below $90,000 or above $110,000.

------------------

%Round to two decimal places