Students Were Asked Difficult Questions (E

question 10

True/False

Students were asked difficult questions (e.g., How long is the Nile River?) and asked to give a range of answers they were 90% confident included the correct answer. On difficult questions, students tend to be more confident than correct.

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Definitions:

Feature Control Frame

A rectangular box on engineering drawings containing symbols and numbers specifying the geometric characteristics and tolerances of features.

Geometric Characteristic Symbol

A symbol used in geometric dimensioning and tolerancing to represent a specific geometric characteristic that is to be controlled.

Allowable Tolerance

The range of variation permitted in a part's dimension, which ensures it will still function correctly without compromising safety or performance.

Technical Drawing

A precise and detailed form of drawing used to fully and clearly define requirements for engineered items.