A Researcher Measured People's Physiological Reactions to Horror Films

question 13

Multiple Choice

A researcher measured people's physiological reactions to horror films. He split the data into two groups: males and females. The resulting data were significantly skewed and men and women had equal variances. What test should be used to analyse the data?

• A)Wilcoxon signed-rank test
• B)Mann-Whitney test
• C)Paired-samples t-test
• D)Independent t-test

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Definitions:

Auditory Pathways

The series of nerve cells and structures that process sound from the ear to the brain for interpretation.

Stages Of Childbirth

The various phases a woman goes through during labor and delivery, typically divided into early labor, active labor, and post-delivery.

Cesarean Delivery

Delivery of a baby by surgical removal from the uterus.

Newborn

An infant from birth to the first few weeks of life, often characterized by rapid development and adaptation to the external environment.