Based on the Photo Shown Below, This Moon

question 10

Multiple Choice

Based on the photo shown below, this moon:

• A) is geologically active
• B) is possibly geologically active
• C) was geologically active in the past but is no longer active
• D) is geologically dead
• E) More information is needed before any conclusion can be made.

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Definitions:

z

A standard score indicating how many standard deviations an element is from the mean in a normal distribution.

Standard Normal Random Variable

A random variable that is normally distributed with a mean of 0 and a standard deviation of 1.

P

Often used as shorthand for the p-value in statistical contexts, indicating the probability of observing certain results given a null hypothesis.

z

In statistics, 'z' often stands for the z-score, a measure of how many standard deviations an element is from the mean.