Stairways wider than ____ inches require a handrail on both sides.

a.24
b.32
c.36
d.44


ANS: D

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All of the following are characteristics of a value-added tax system, except:

(a) Value-added taxes are taxes on consumption (b) The end user pays value-added taxes (c) Value-added taxes are charged at each stage of product development (d ) Value-added taxes are charged only on the raw materials for product development

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Why are LED light systems a major advantage on trailers equipped with ABS brakes?

A. power for LED is sourced from ABS B. the PLC multiplex routes through LED circuit C. ABS logic controls LED light circuit D. LEDs consume little power leaving more for the ABS during panic stops

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Division 8 main ares of concern is __________ and __________.

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

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The ____ system is a base 8 system and employs digits 0 through 7.

a. binary b. octal c. decimal d. hexadecimal

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