DrBronfman Has Administered Her New 100-Item Test of Abstract Reasoning

question 42

Multiple Choice

Dr.Bronfman has administered her new 100-item test of abstract reasoning to a large sample of students.She is presently comparing their scores on the odd-numbered questions with those on the even-numbered questions in an effort to

• A) determine the test's validity.
• B) determine the test's reliability.
• C) standardize the test.
• D) provide a normal distribution of scores.

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Definitions:

Commerce Clause

A provision in the U.S. Constitution that grants Congress the power to regulate commerce with foreign nations, and among the several states and with the Indian tribes.

Interstate Commerce

The buying, selling, or moving of products, services, or money across state lines, subject to federal regulation.

State Laws

Laws that are enacted and enforced by individual states, as opposed to federal laws that apply to all states in the country.

Police Power

The states’ power to regulate to promote the public health, safety, morals, and welfare.