Locate the error in each of the following declaration and show the easiest way to fix it. (a) int student = 30, teacher = 1, class: (b) double total-balance = 0, depositFor2000: (c) double expenses, net_profit, 2001 revenues: Give the resulting value and data type of each of the following expressions. (a) -1 + -5.5 ______ (b) 4 - 5 - 7 ______ (c) 15/4*2.0 ______ (d) 11%2 + 13%2 ______ (e) 4% 6% 9 ______