A 3^rd Grade Mathematics Exam Designed to Be a Comprehensive

question 39

Multiple Choice

A 3^rd grade mathematics exam designed to be a comprehensive measure of the mathematics skills covered in a 4^th grade curriculum only includes questions involving fractions.This is an example of which threat to validity?

• A)Construct-irrelevant variance
• B)Construct underrepresentation
• C)Factor variance
• D)Item homogeneity

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Definitions:

Balance

The total amount of funds in an account or the difference between the total debits and credits in an account.

Account

A record summarizing all the transactions pertaining to a single thing in the accounting world, such as a specific person, a business entity, or a specific asset.

Collection Float

The time period between when a check is deposited into a bank account and when the amount is made available.

Cheques

Written, dated, and signed instruments that direct a bank to pay a specific sum of money to the bearer or a specified person.