A Pair of Fair Dice Is Tossed $A \cup B = B$

question 195

True/False

A pair of fair dice is tossed. Events A and B are defined as follows.
A: {The sum of the numbers on the dice is 3}
B: {At least one of the dice shows a 2}
True or False: $A \cup B = B$

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Definitions:

Insecure

Feeling uncertain or lacking confidence in oneself, which can affect emotional well-being and interpersonal relationships.

Destructively Obedient

Following orders without moral consideration, leading to harmful actions that the individual might not ordinarily commit.

Legitimate Authority Figures

Individuals who are recognized and respected for having lawful or moral power and control within a given context.

Electric Shocks

A sudden discharge of electrical energy through a part of the body, often used for medical therapy or as a laboratory method of study.