Which of the Following Statements Is True

question 8

Multiple Choice

Which of the following statements is true?

• A) Descriptive statistics never uses graphical techniques.
• B)Descriptive statistics never uses numerical techniques.
• C)Statistical inference is used to describe a sample of data.
• D)Statistical inference is used to draw conclusions about characteristics of populations based on sample data.

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Definitions:

Body Mass Index

A numerical value derived from a person's weight and height, used as a screening tool to categorize underweight, normal weight, overweight, and obesity.

Heart Disease

A range of conditions that affect the heart, including blood vessel diseases such as coronary artery disease, heart rhythm problems, and heart defects.

Smokeless Tobacco

A form of tobacco consumption that does not involve burning the tobacco, commonly used by chewing, sniffing, or placing the product between gum and cheek.

Pharmacological Methods

Techniques and processes used in the creation, administration, and study of drugs and their effects on the body.