Question 27 (Programming)

A file named data.txt contains 2000 real values between 0.0 and 100.0 (not including 100).

That is, the values are in the half-open interval [0,100). Write a program to determine the

number of values in the intervals [0,10), [10,20), ... ,[90,100). Then determine which interval contains the most values. Your program should output the number of values that fall in each interval. It should also output which range contains the most values.

Question 28 (Programming in Matlab)

Write a MATLAB function definition that implements the midpoint method for numerical integration. The function header should be:

function integral = midpoint(fname,a,b,n)

where the parameters are the function to be integrated, the limits of integration (a and b) and the number of panels to us