% 5-9	You are given an array of numbers representing the rainfall amounts for a certain period of time. 
% As an example, consider the following array:
A = [3  6  -1  11  4  1.2  7  -1.7  5  1.3  -0.001]

% Part a.
for x = A
    disp(x);
end

% Part b. (function avgRainfall)


% Part c.
avgRainfall(A) % Test the function for the given data