Pure Manufacturing has predicted the following cost information for the year ending 30 June 2021.- Variable Costs Manufacturing Operating 122,000 72,000 Fixed Costs $e Manufacturing 170,000 Operatinge 71,500 - Sales for the period ending 30 June 2021 are predicted to be $484,000 You are required to: a. Determine the break-even point in units for Pure Manufacturing for the period ending 30 June 2021 assuming the revenue and cost predictions it has made for the period are based on selling 19,400units. You must show all your working. b. Determine the break-even point in sales dollars for Pure Manufacturing for the period endinge 30 June 2021 c. Tough economic times are being forecast for New Zealand in the year ahead. Pure Manufacturing is therefore considering the need to decrease its selling price per unit by 10%- and also to decrease its planned advertising for the year by $10,000. You are required to calculate the predicted Net Profit for the business assuming it is still able to sell the predicted 19,350 units. d. Assuming the business decreases its predicted selling price per unit by 10% and decreases itse planned advertising for the year by $10,000 (as in c. above), determine how many units Pure Manufacturing must make and sell if it wishes to earn a Net Operating Profit of $40,000