The Experiment by Braun, Ellis, and Loftus 2002) on the Effect

question 4

Multiple Choice

The experiment by Braun, Ellis, and Loftus 2002) on the effect of a Disney advertisement on memory for visiting a theme park was done between subjects because

• A) it would have taken too much time to run the same subjects in both conditions
• B) two condition experiments are always done between subjects
• C) if they experienced both conditions of the study they would no longer naive about the independent variable
• D) they were trying to rule out more than one alternative hypothesis

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Definitions:

Fetus Development

The stage of human development in the womb from the ninth week after fertilization until birth, involving significant growth and differentiation of tissues and organs.

Germ Layer

In early embryonic development, one of the three primary layers (ectoderm, mesoderm, and endoderm) that give rise to all tissues and organs of an organism.

Dermis

The layer of skin beneath the epidermis that contains nerve endings, sweat glands, and hair follicles.

Ectoderm

The outermost of the three primary layers of an embryo that develops into the nervous system, skin, and related structures.