How Many Simple Random Samples of Size 4 Can Be

question 87

Multiple Choice

How many simple random samples of size 4 can be selected from a population of size 8?

• A) 32
• B) 4
• C) 1680
• D) 70

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Definitions:

HIV

A virus known as Human Immunodeficiency Virus targets the immune system, potentially resulting in Acquired Immunodeficiency Syndrome (AIDS) without proper treatment.

Abstinence

The act of refraining from all or some types of sexual activity or substance use, often for personal, religious, or health reasons.

Sexual Histories

Accounts or records of an individual's sexual experiences, behaviors, relationships, and health, often discussed in medical or therapeutic settings.

Contraception Responsibility

The accountability shared between partners to effectively prevent pregnancy and protect against sexually transmitted infections.