Wildhorse Corporation sells a single product for $40. Its management estimates the following revenues and costs for the year 2022 : Assuming fixed costs and net sales are spread evenly throughout the year, determine Wildhorse's monthly break-even point in units and dollars. (Round answers to 0 decimal places, es. 5,275.) Calculate the contribution margin ratio, the annual margin of safety ratio, and the annual operating income. (Round onswers to 0 decimal places, eg. 15 or 15% ) Determine the percentage increase in annual operating income if Wildhorse Corporation increases its selling price by 16% and all other factors (including demand) remain constant. (Round answer to 2 decimal ploces, es. 15.25\%.) Assume the price remains at $40 per unit and variable costs remain the same per unit, but fixed costs increase by 16% annually. Calculate the percentage increase in unit sales required to achieve the same level of annual operating income calculated in part second part, (Round onswer to 2 decimal places, es. 15.25\%) Percent increase in unit sales Determine the sales required to earn an operating income of $468,000 after tax. Wildhorse Corporation's income tascrate is 40%