You are the senior auditor-in-charge of the July 31, 20X0, audit of Reliable Auto Parts, Inc. Your newly hired staff assistant reports to you that she is unable to complete the four-column proof of cash for the month of April 20X0, which you instructed her to do as part of the consideration of internal control over cash. Your assistant shows you the working paper that she has prepared. Your review of your assistant's work reveals that the dollar amounts of all the items in her working paper are correct. You learn that the accountant for Reliable Auto Parts, Inc., makes no journal entries for bank service charges or note collections until the month following the bank's recording of the item. In addition, Reliable's accountant makes no journal entries whatsoever for NSF checks that are redeposited and cleared. Your assistant's working paper appears below RELIABLE AUTO PARTS INC Proof of Cash for April 20X0 July 31, 20XO Balance 3/31/X0 Balance 4/30 X0 Deposits Checks Per bank statement $ 72,225.57 $61,952.45$ 68 643.69 65,534.33 Deposits in transit 2134.22) 4,955.32 At 3/31/X0 At 4/30XO Outstanding checks At 3/31X0 At 4/30/XO Bank service charges: March 20X0 April 20X0 Note receivable collected by bank 4/30/X0 NSF check of customer L G. Waite, charged back by bank 3/31X0 redeposited and cleared 4/3/XO 2.134 22 4,955 32 (15,000 89) 15.000.89 (23.088 23) 2 22 33 (19 29) 23,088.23 RRE (22 33) 19.29 18,33000 18 330.00 (42104) 42104 58 915.53 85.658 16 59,802 27 46 022 5 60, 559 39 76,734.07 29,090.71 109.792.95 Balances as computed Balances per book