You are auditing payroll for the Vineyard Technologies company for the year ended October 31, 2016. Included next are amounts from the client's trial balance, along with comparative audited information for the prior year. (Click the icon to view the amounts from the trial balance.) Click the icon to view the additional information.) Requirements a. Use the final balances for the prior year and the information in items 1 through 5 to develop an expected value for each account, except sales. (Round to the nearest whole dollar.) Calculate the difference between your expectation and the client's recorded amount as a percentage using the formula (expected value-recorded amount)/expected value. (Round to the nearest hundredth percent, X.XX%.) b. (Note 1: When computing the expected value of factory hourly payroll, you must take into consideration both the 5% wage increase and the 10% increase in the number of units produced and sold. Note 2: Use the increase in the 10/31/2016 preliminary sales balance over the 10/31/2015 audited sales balance to determine the expected value for sales commissions on 10/31/2016.) Requirement a. (B) Expected Value 10/31/2016 Executive salaries (A) Preliminary Balance 10/31/2016 609,312 10,958,864 837.567 2.104,922 3,090,829 Factory hourly payroll (see Note 1) Factory supervisors' salaries Office salaries Sales commissions (see Note 2) More Info You have obtained the following information to help you perform preliminary analytical procedures for the payroll account balances. 1. There has been a significant increase in the demand for Vineyard's products. The increase in sales was due to both an increase in the average selling price of seven percent and an increase in units sold that resulted from the increased demand and an increased marketing effort. 2. Even though sales volume increased there was no addition of executives, factory supervisors, or office personnel. 3. All employees including executives, but excluding commission salespeople, received a five percent salary increase starting November 1, 2015. Commission salespeople receive their increased compensation through the increase in sales. 4. The increased number of factory hourly employees was accomplished by recalling employees that had been laid off. They receive the same wage rate as existing employees. Vineyard does not permit overtime. 5. Commission salespeople receive a ten percent commission on all sales on which a commission is given. Approximately 60 percent of sales earn sales commission. The other 40 percent are "call-ins," for which no commission is given. Commissions are paid in the month following the month they are earned Data Table - Audited Balance Preliminary Balance 10/31/2015 10/31/2016 Sales* $ 49,284,000 $ 57,662,280 Executive salaries 551,291 609,312 Factory hourly payroll 8,371,149 10,958,864 Factory supervisors' salaries 689,205 837,567 Office salaries 2,395,865 2,104,922 Sales commissions 2.294 812 3,090.829 *Sales have increased 17% over prior year. 7% percent of that is due to an increase in the average selling price. The remaining 10% is attributed to an increase in the number of units sold