storage battery must supply at least what percentage of the system voltage for the total load of circuits supplying legally required standby power?

a. 33-1/3%
b. 50%
c. 87-1/2%
d. 100%


c. 87-1/2%

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The U.S. Utility feeder pigs show unthriftiness because of disease or poor care

Indicate whether the statement is true or false.

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An engine has a 4.500 diameter bore and a 4.000 stroke. This engine is: __________ ?

a. Oversquare b. Rectangular c. Undersquare d. Square

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Which of the following is a likely change that the green industry can anticipate regarding how ornamental horticulture is practiced?

A) Nursery growers bypassing local wholesale suppliers B) More people will come to local shops C) ?Drawn plans in offices of architects will increase D) Sales people will be spending more time with customers at the local business

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About how much does a cotton bale weigh after the seeds have been removed?

a. 250 pounds c. 750 pounds b. 500 pounds d. 1,000 pounds

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