How Do Likert Format Tests Differ from Tests Made of Dichotomous

Multiple Choice

How do Likert format tests differ from tests made of dichotomous and polytomous items?

A) Likert format tests require far fewer items to achieve reliability and validity.
B) Likert format items quantify characteristics rather than classifying responses as correct or incorrect.
C) Likert format tests cannot be validated whereas dichotomous and polytomous item tests can be validated.
D) Likert format items require higher literacy levels than do dichotomous and polytomous items.