For the ENTIRE Last 10,000 Years Earth Temperatures Can Be

question 42

Multiple Choice

For the ENTIRE last 10,000 years Earth temperatures can be ________.

• A) warm and fairly steady
• B) unchanged
• C) warmed drastically
• D) cooled drastically
• E) in an Ice Age

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Definitions:

Confidence Intervals

Ranges within which a population parameter is estimated to lie, with a certain level of confidence.

Population Mean

The average of a set of characteristics, measurements, or counts in the entire population being studied.

SRS

Simple Random Sampling, a fundamental sampling technique where each member of the population has an equal chance of being selected.

Margin Error

The highest degree to which the outcomes from a sample are anticipated to vary from the actual value of the population.