_____ uses a very thin glass or plastic fiber through which pulses of light travel.
Fill in the blank(s) with the appropriate word(s).
Optical fiber
Optical fiber uses a very thin glass or plastic fiber through which pulses of light travel.
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______ refers to new or improved product development.
a. Product mix b. Product design c. Product assortment d. Product selection
The Food and Drug Administration is empowered to ________
A) recall unsafe toys, appliances, and other consumer products which are harmful to users B) regulate the safety of meat, poultry, and other food products C) prosecute violators directly by imposing fines and pronouncing sentences D) obtain orders for the seizure, recall, and condemnation of harmful products
Which of the following is NOT true about ENIAC?
a. It operated with 19,000 glass vacuum tubes. b. It was the first computer. c. It was used first by General Motors to calculate inventory of all its dealers. d. It was used primarily for scientific and government purposes. e. It weighed over 30 tons.
According to the World Trade Organization, in 2014 merchandise exports:
A. decreased by almost 50 percent. B. declined for the first time since 1983. C. remained fairly consistent. D. reached a record high.