A house with 2000 square feet of habitable living space will require at least _________ general lighting circuits if 15-ampere circuit breakers are used to provide circuit protection.

a. 3
b. 4
c. 5
d. 6


b. 4

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Universal motors ____.

a. are used in a number of portable appliances b. have very good speed regulation c. are always operated under 1,000 RPM d. do not produce a high horsepower

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In the postwar South

A. the economy and social structure was utterly devastated. B. the emancipation of slaves had surprisingly little economic consequence. C. the much-feared inflation never materialized. D. industry and transportation were damaged, but southern agriculture continued to flourish. E. poorer whites benefited from the end of plantation slavery.

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The gills of fish break water down into the component elements of hydrogen and oxygen

Indicate whether the statement is true or false

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A newly married couple wants to remodel their home. They have come up with the following budget for each of the six rooms:Bedroom#1: $800Bedroom#2:  $700Kitchen: $2,500Dining room: $1,100Bathroom: $1,600Living room: $1,900Using the information above, determine the number of degrees in the angle that represents the portion of the budget allocated to the dining room in a circle graph.  Round the answer to the nearest tenth degree.

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

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