Karl's Keychain Company produces keychains that sell in its stores for $1 each. On January 1, 2015, the company had inventory of 10,000 keychains. During 2015, the company produced 900,000 keychains. At the end of the business year on December 31, 2015, the company's inventory of keychains was 8,000. What was the value of Karl's inventory investment in 2015

What is the quantity demanded when the price floor is $0.75 in the market for public transportation? a. 75,000 b. 116,000 c. 0 (zero) d. 100,000 e. 86,000?

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The purchasing agent for a company that assembles and sells air-conditioning equipment in a latin american country noted that the cost of compressors has increased significantly each time they have been reordered. the company uses an eoq model to determine order size. what are the implications of this price escalation with respect to order size? what factors other than price must be taken into consideration?