Bright Eyes manufactures and sells two products. The first product is a disposable contact lens set that lasts about 3 months. The second product is a wetting solution. Customers of the first product use one bottle of solution each month. As a result, bottles of solution outsell lens sets by a 3:1 ratio. Lens sets sell for $36 per set, and have a contribution margin ratio of 50%. The solution sells for $6 per bottle, but only generates variable costs of $1. The company's total fixed costs are $9,900,000.

(a) What level of total sales is necessary to achieve break even?
(b) If a competitor began selling a wetting solution that forced Bright Eyes to reduce the price for its solution to $3 (to maintain market share and the 3:1 ratio of solution to lens), how many lens sets must be sold for the company to break even?

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