List the Elements in the Set - $A \cap B ^ { \prime }$

question 38

Multiple Choice

List the elements in the set . Let
$\begin{array} { l } \mathrm { U } = \{ \mathrm { q } , \mathbf { r } , \mathrm { s } , \mathrm { t } , \mathbf { u } , \mathrm { v } , \mathbf { w } , \mathbf { x } , \mathrm { y } , \mathrm { z } \} \\\mathrm { A } = \{ \mathrm { q } , \mathrm { s } , \mathrm { u } , \mathbf { w } , \mathrm { y } \} \\\mathrm { B } = \{ \mathrm { q } , \mathrm { s } , \mathrm { y } , \mathrm { z } \} \\\mathrm { C } = \{ \mathrm { v } , \mathbf { w } , \mathbf { x } , \mathrm { y } , \mathrm { z } \}\end{array}$
- $A \cap B ^ { \prime }$

• A) \(\{ r , s , t , u , v , w , x , z \}\)
• B) \(\{ \mathrm { u } , \mathrm { w } \}\)
• C) \(\{ \mathrm { q } , \mathrm { s } , \mathrm { t } , \mathrm { u } , \mathrm { v } , \mathrm { w } , \mathrm { x } , \mathrm { y } \}\)
• D) \(\{ t , v , x \}\)

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Definitions:

Random Sampling

A method in statistics for selecting a subset of individuals from a population in such a way that each individual has an equal chance of being selected.

Inductive Argument

Reasoning that moves from specific instances to a generalized conclusion, typically involving probability rather than certainty.

Premises

Statements or ideas that form the basis for a reasoned argument or the background against which an argument is formed.

Conclusion

The statement that logically follows from the premises in a logical argument, often signified by therefore.