Which of the Following Is Primarily Used to Determine Fetal

question 75

Multiple Choice

Which of the following is primarily used to determine fetal age, position of the fetus and placenta, and possible developmental problems?

• A) ultrasound
• B) amniocentesis
• C) alpha-fetoprotein test
• D) chorionic villus sampling

Identify and describe the four main goals of psychology: describe, explain, predict, and control behavior.

Recognize the historical roots and key figures in the development of psychology as a scientific discipline.

Distinguish between different schools of thought in psychology, including structuralism, functionalism, psychoanalysis, behaviorism, and Gestalt psychology.

Comprehend the significance of research methods used in early psychology, such as objective introspection.

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Definitions:

Counting Rule

A mathematical rule to determine the number of possible outcomes in a situation without having to list them all explicitly.

Combinations

Refers to the selection of items from a larger set where the order of selection does not matter.

Binomial Experiment

An experiment or trial that can be reduced to two outcomes, success or failure, and is repeated a fixed number of times.

Continuous Random Variables

Variables capable of assuming any value within a specified range, with the potential for infinite variations.