Ronald Enterprises Ltd. has estimated the following costs for producing and selling 15,400 units of its product: Direct materials Direct labour Variable overhead Fixed overhead Variable selling and administrative expenses Fixed selling and administrative expenses $77,000 138,600 30,800 30,000 61,600 37,500 Ronald Enterprises' income tax rate is 40%. Given that the selling price of one unit is $40, calculate how many units Ronald Enterprises would have to sell in order to break even. Break-even units LINK TO TEXT Assume the selling price is $45 per unit. Calculate how many units Ronald Enterprises would have to sell in order to produce a profit of $24,700 before taxes. Target units units LINK TO TEXT Calculate what price Ronald Enterprises would have to charge in order to produce a profit of $27,000 after taxes if 7,500 units were produced and sold. Ronald Enterprises should charge $ per unit LINK TO TEXT Calculate what price Ronald Enterprises would have to charge in order to produce a before-tax profit equal to 30% of sales if 8,500 units were produced and sold. Ronald Enterprises should charge per unit