investigate the mean filter. below is a 5x5 image. 3x3 average what is the output of the filter at pixel (2,2)? draw the histogram of the image. include your code and output in your answer. in matlab

main.m
% Create a sample 5x5 image
image = [10, 20, 30, 40, 50; 
         15, 25, 35, 45, 55; 
         20, 30, 40, 50, 60; 
         25, 35, 45, 55, 65; 
         30, 40, 50, 60, 70];

% Apply a 3x3 average filter at pixel (2,2)
filtered_pixel = mean(mean(image(1:3, 1:3)));

% Display the output of the filter at pixel (2,2)
disp(filtered_pixel);

% Draw the histogram of the image
histogram(image(:));
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