Looking Up at the Blue Sky,Matt Imagined That He Saw

question 146

Multiple Choice

Looking up at the blue sky,Matt imagined that he saw the clouds as animal shapes.Viewing clouds against the sky is an example of which principle of perceptual organization?

• A) figure and ground
• B) closure
• C) simplicity
• D) continuity

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Definitions:

Unbiased Estimator

A statistical estimator that, on average, accurately reflects the parameter it estimates, meaning its expected value is equal to the true value of the parameter.

Standard Error

A statistical measure that quantifies the amount of variability in the sampling distribution of a statistic, often used in the context of mean or proportion.

Sample Size

The number of observations or data points that form part of a sample taken from a larger population for the purpose of statistical analysis.

Point Estimate

A single value that serves as the best guess or best estimate of a population parameter based on sample data.