What type of cellular network uses 100 percent digital transmission for voice and data and can reach rates over 100 Mbps?

A. CDMA
B. 4G
C. 3G
D. GSM


Answer: B

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Solid-state devices, such as diodes and transistors, are often called ____________________.

Fill in the blank(s) with the appropriate word(s).

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Why is the process industry concerned with quality?

A) Customer retention will prove that products are of high quality B) Quality products and services are critical to the success of the organization C) It improves profitability of the organization D) It helps maintain or bolster the organization's reputation

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Disc brake pads can reach temperatures as high as ________

A) 2000 degrees F (1093 degrees C) B) 1300 degrees F (700 degrees C) C) 1000 degrees F (540 degrees C) D) 300 degrees F (150 degrees C)

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The number of valves per cylinder a cylinder head will not have is:

a. 2 b. 3 c. 4 d. 6

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