A Statistics Teacher Wants to See If There Is Any

question 65

Multiple Choice

A statistics teacher wants to see if there is any difference in the abilities of students enrolled in statistics today and those enrolled five years ago.A sample of final examination scores from students enrolled today and from students enrolled five years ago was taken.You are given the following information. ​ The p-value for the difference between the two population means is

• A) .0013.
• B) .0027.
• C) .4987.
• D) .9987.

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Definitions:

Foramen Magnum

A large opening in the base of the skull through which the spinal cord passes to connect with the brain.

Electrically Stimulated

Refers to applying electrical impulses to tissues or nerves to evoke a physiological response.

Vasocongestion

Engorgement of blood vessels with blood, which swells the genitals and breasts during sexual arousal.

Genital Tissues

Tissues that make up the reproductive organs in both males and females, involved in sexual reproduction and function.