END 1 In Exercises 39 through 42, identify the errors 39. LET a 2 40. LET a-2 LET b = 3 LET b 3 LET a +b=c PRINT ? END PRINT 5((ab) (c+ d) END 41. LET balance = 1,234 42. LET .05 interest LET deposit = $100 PRINT balance + deposit END LET balance 800 PRINT interest balance END In Exercises 43 and 44, rewrite the program with fewer statements. 43. PRINT 1; 44. LET a = 1 PRINT 2; PRINT12 END LET b a2 PRINT b END