Which of the Following Yields a Simple Random Sample

question 49

Multiple Choice

Which of the following yields a simple random sample?

• A) All students in a class are grouped according to their gender.A random sample of 8 is selected from the males and a separate random sample of 7 is drawn from the females.
• B) The best 15 students, according to the opinion of the instructor, in a class are selected.
• C) The names of 50 students in a class are written on 50 different pieces of paper and put in a hat.The first 15 pieces of paper are selected blindly one at a time after shuffling the
• Papers thoroughly and each of the selected pieces is placed back into the hat before the
• Next piece is selected.
• D) All students in a class are divided into groups according to the rows that they are seated. One of the groups is randomly selected.

---

Definitions:

Predominantly Homosexual

Refers to individuals whose sexual and emotional attraction is primarily towards people of the same sex.

Men

Adult human males.

Sexual Intercourse

A physical act between individuals that involves genital contact and can lead to reproduction and the expression of intimacy.

Sexual Behavior Study

An area of research focusing on how and why individuals engage in various sexual practices, exploring aspects like frequency, preferences, and psychological implications.