Random Selection of Marbles Narrative

question 53

Essay

Random Selection of Marbles Narrative
A box contains one red, three blue, and two green marbles. Two marbles are randomly selected without replacement. Define events R, B, G, C, and D as follows:
R = {The selected marble is red.}
B = {The selected marble is blue.}
G = {The selected marble is green.}
C = {Both marbles selected are the same colour.}
D = {At least one of the marbles is blue.}
-Refer to Random Selection of Marbles Narrative. Find P(C D).

---

Definitions:

Pomegranates

A fruit with a tough outer layer that contains sweet-tart arils, which are edible seeds surrounded by juicy pulp.

Bananas

A type of elongated, edible fruit produced by various kinds of large herbaceous flowering plants in the genus Musa.

Principle Of Diminishing Marginal Utility

The proposition that each successive unit of a good or service consumed adds less to total utility than did the previous unit.

Marginal Utility

The augmented utility or satisfaction a consumer experiences when they consume one more unit of a product or service.