When a Teacher Wants to Determine How a Student Solved

question 11

Short Answer

When a teacher wants to determine how a student solved a problem incorrectly, the teacher completes a(n) ___.

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Definitions:

α

A symbol often used to represent the significance level in hypothesis testing, indicating the probability of rejecting a true null hypothesis.

T

Often refers to the T-statistic in statistical tests, used to determine if there is a significant difference between two groups.

Confidence Interval

A range of values, derived from the sample data, that is believed to cover the true population parameter with a specified level of confidence.

Hypotheses

Plural form of hypothesis, which are proposed explanations made on the basis of limited evidence as a starting point for further investigation.