(1 point) A company is considering two insurance plans with the following types of coverage and premiums: Premiums are sold in units. For example, one can buy one unit of plan A insurance for $80 per month and receive $27,000 in Fire/Theft insurance. Two units of plan A insurance cost $160 per month and give $54,000 in Fire/Theft insurance. The company wants at least $718,000 in coverage for Fire/Theft insurance and $3,464,000 in coverage for liability insurance. How many units of each plan should be purchased to meet the needs of the company while minimizing cost? The company should purchase units of plan A and units of plan B. What is the minimum monthly premium for the company? $