According to NEC Table 220

question 4

Multiple Choice

According to NEC Table 220.12, the minimum load for basement storage space is volt-amperes per square foot (3 volt-amperes per square meter) .

• A)0.25
• B)3
• C)5.25
• D)11

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Definitions:

Real Purchasing Power

The amount of goods and services that can be purchased with a unit of currency, taking into account changes in prices due to inflation or deflation.

Income Effect

The change in an individual's consumption choices resulting from a change in real income, due to price changes or income changes.

Substitution Effect

The change in consumption patterns due to a change in relative prices, causing consumers to replace pricier items with more affordable substitutes.

Substitution Effect

The change in consumption patterns due to a change in relative prices, causing consumers to substitute away from more expensive items to cheaper alternatives.