Which of the Following Measures Would Help Reduce the Need

question 42

Multiple Choice

Which of the following measures would help reduce the need for new electric power plants?

• A) Energy storage methods at electric power plants.
• B) More energy- efficient use of electricity.
• C) "Time- of- day"pricing that charges more for electricity at the "peak" times.
• D) All three of the above measures would help.
• E) Both measures A and C would help, but not B.

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Definitions:

Parallel

Entities or processes that are happening simultaneously without intersecting or affecting each other directly.

Variables

Elements, features, or factors that can be changed and measured in an experiment to determine their effects.

Main Effect

In analysis of variance, when a factor or an independent variable has a significant effect upon the outcome variable.

ANOVA

Short for Analysis of Variance, a set of statistical techniques used to compare the means of three or more samples.