I the Complement Rule States That the Probability of an Event

question 75

Multiple Choice

i. The complement rule states that the probability of an event not occurring is equal to one minus
The probability of its occurrence.
ii. If there are two independent events A and B, the probability that A and B will occur is found by
Multiplying the two probabilities. Thus for two events A and B, the special rule of multiplication
Shown symbolically is: P(A and B) = P(A) P(B) .
iii. The general rule of multiplication is used to find the joint probability that two events will occur.
Symbolically, the joint probability P(A and B) is found by: P(A and B) = P(A) P(B/A) .

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and, (ii) are correct statements but not (iii).
• C) (i) and, (iii) are correct statements but not (ii).
• D) (ii) and, (iii) are correct statements but not (i).
• E) (i), (ii) and (iii) are all false statements.

---

Definitions:

Behavioral Pattern

refers to the observable, recurrent ways in which individuals act or respond to specific situations or stimuli.

Hypertension

A medical condition also known as high blood pressure, characterized by the sustained elevation of blood pressure in the arteries.

Diabetes

A group of diseases that result in too much sugar in the blood, characterized by the body's inability to produce or use insulin effectively.

Cholesterol

A waxy, fat-like substance found in the blood and cells of the body, essential for the formation of cells, certain hormones, and vitamin D.