virginia's ron mcpherson electronics corporation retains a service crew to repair machine breakdowns that occur on an average of lambda = 4 per 8-hour workday (approximately poisson in nature). the crew can service an average of mu = 6 machines per workday, with a repair time distribution that resembles the negative exponential distribution. a) the utilization rate of this service system = nothing (round your response to two decimal places).

Tiana daniels enterprise’s trial balance as at december 31, 2016 did not balance. on february 15, 2017 the following errors were detected: errorsi. water rates had been undercast by $2, 000.  ii. a cheque paid to yvonne walch of $2, 680 had been posted to the credit side of her account.  iii. discount received total of $1, 260 had been posted to the debit side of the discount allowed account as $1, 620.  iv. rent paid in the amount of $24, 000 had been posted to the credit of the rent received account.  v. wayne returned goods valuing $1, 680 to daniels enterprise but had been completely omitted from the books.    required: 1. prepare the journal entries to correct the errors.  (narrations required)                    14.5 marks  2.    prepare the suspense account showing clearly the original trial balance error.          8 marks