Write the MATLAB codes that calculates the following series then find the values (40% marks) y = 6.9. y= 12 x=2 40 sin(i) (=3 6i+4.5 5x 3x + 2 20! Q3 Using the following matrix to write the codes and solves the followings: a. Find matrix Y that gives the rounded values to one decimal point of the following matrix b. The average of each Y column c. The sum of Second Y column d. The sum of all X's e. The standard Deviation of each X X2 XI X3 X4 964.427 2429.921 344.099 645.083 4193.116 -297.024 360.177 5994.148 2523.578 1893.820 3070.291 3251.889 -574.255 2013.665 3985.021 1385.474 -107.995 2454.309 -30.310 5124.725 673.121 1043.993 518.325 1715.083 420.144 2645.720 5494.852 365.836