A Z Score of 3

question 19

Multiple Choice

A z score of 3.0 for a job applicant's score on an aptitude test indicates the applicant ________.

• A) achieved a score 3 points higher than the average score
• B) received a score 3 standard deviations above the mean score
• C) had a score 3 percent higher than the average score
• D) had a score plus or minus 3 points relative to the mean score

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Definitions:

Fetus

A developing human from roughly eight weeks after conception until the time of birth.

Placenta Expelled

The process occurring after childbirth where the placenta, which provides oxygen and nutrients to the fetus, is expelled from the uterus.

Inguinal Canal

Passage through the lower abdominal wall that transmits the spermatic cord in the male and the round ligament in the female.

Wolffian Ducts

Embryonic structures in males that develop into the epididymis, vas deferens, and seminal vesicles.