The Professor Asks a General Question of the Class, and Although

question 37

Multiple Choice

The professor asks a general question of the class, and although you think you might know the answer, you don't raise your hand to answer because you're afraid that if you're wrong, the other students might laugh at you.You are experiencing a(n) _____ barrier to problem-solving.

• A)cultural
• B)learned
• C)perceptual
• D)emotional

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Definitions:

Confidence Interval

A range of values, derived from a data set, that is likely to contain the value of an unknown population parameter with a certain degree of confidence.

Margin Of Error

The range of uncertainty or the maximum expected difference between the true population parameter and a sample estimate of that parameter.

Sample Standard Deviations

A measure of the dispersion or variability of a sample dataset, indicating how much the individual data points differ from the sample mean.

Equal Sample Sizes

A situation in statistical analysis where all groups or categories being compared have the same number of observations or data points.