help please

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 $4 each; Option 2: produce them in house using technology A with an annual fixed cost of $30000 and a variable cost of $2 per unit; or Option 3: produce them in house using technology B with an annual fixed cost of $7500 and a variable cost of $7 per unit. The range of output for which Option 1 is best is Blank 1 units. The range of output for which Option 2 is best is Blank 2 units. The range of output for which Option 3 is best is 25004500 units. FORMAT TO ENTER VALUES: - Round to the nearest integer, no decimals - Enter the range as \#\#HH-HAH\|H, 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 - DONOT USE parentheses, spaces or commas! Blank 1 Add your