Question3 (10+10 20 points): a) b) Which is faster: using a switch statement or using a nested if-else? Write a script to test this. Trace this to figure out what the result will be (i.e., by hand) and then type it into MATLAB to verify the results. count-0 number-8: while number 3 fprintf( 'number is %d ", number-number-2: count count +1 number) end fprintf("count is %d ', count) Question3 (10+10 20 points): a) b) Which is faster: using a switch statement or using a nested if-else? Write a script to test this. Trace this to figure out what the result will be (i.e., by hand) and then type it into MATLAB to verify the results. count-0 number-8: while number 3 fprintf( 'number is %d ", number-number-2: count count +1 number) end fprintf("count is %d ', count)