The Advantage of an ABAB Design Versus a Simple AB

question 29

Multiple Choice

The advantage of an ABAB design versus a simple AB phase?change design is

• A)the ABAB design can be used when a treatment has a permanent or long-lasting effect.
• B)the ABAB design does not require a stable baseline phase.
• C) the ABAB design reduces the probability that the result is just chance or coincidence.
• D)the ABAB design can be used even if the treatment effect is temporary.

Identify key figures and their roles in race relations and black employment during World War Two.

Analyze the effects of government policies on racial integration and employment during World War Two.

Recognize the contributions of African-American soldiers and workers to the United States' World War Two effort.

Describe instances of racial segregation and integration within the U.S. military during World War Two.

---

Definitions:

Hypothetical Syllogism

A logical argument consisting of two conditional statements and a conclusion that is logically inferred.

Modus Ponens

A form of deductive reasoning that asserts if a conditional statement "If P, then Q" is accepted as true and P is true, then Q must also be true.

Modus Tollens

A method of logical argument that infers the falsehood of a proposition from the impossibility of its consequence.

Hypothetical Syllogism

A form of reasoning where if the first condition holds, then the second condition must follow, leading to a conclusion if the initial hypothesis is true.