A firm plans to begin production of a new small appliance. The manager has three options: Option 1: purchase the motors for the appliance from a vendor at $5 each: Option 2: produce them in house using technology A with an annual fixed cost of $78000 and a variable cost of $3 per unit, or Option 3: produce them in house using technology B with an annual fixed cost of $40000 and a variable cost of $6 per unit. The range of output for which Option 1 is units. The range of output for which Option 2 is best is units. The range of output for which Option 3 is best is units. Round to the nearest integer, no decimals Enter the range as #### ####, for example: 47500-92000. If an option is outperformed by other option(s), enter NEVER (all capital) For an open-ended range use INFINITY (all capital), for example, 47500-INFINITY If an option is good only at one point, just enter the value of the output, for example, 8750 DO NOT USE parentheses, spaces or commas!