Which of the following is a communications device that connects multiple computers together and transmits data to its correct destination on a network?
a. a router
b. an ethernet card
c. a network card
d. a modem

5. illustrate how fine-line inventory classification can be used with product and market segments. what are the benefits and considerations when classifying inventory by product, market, and product/market?

Which describes careers that have similar education requirements but different qualifications? product safety engineers and materials engineers industrial safety engineers and industrial health engineers quality control systems managers and inspectors industrial safety and health engineers and hand packers

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