Problem 1 (15 points): Each of the following Matlab operators is written incorrectly. Write corrected versions in the spaces provided. a) to calculate product of sin(25) and cos(36): x = sin (25)cos (36); b) to print a warning if x is larger or equal to 100: if x => 100 fprintf(x is too large'); c) to change each element x(i) of the array x of length n to x(i)/i: for i = 1:n x(i) = X(i)/i; end