Unit 8 Flashcard new

Front

What is the INTERSECTION of Sets M and N?

Back

{PS3, XBOX, Wii}

Front

What is the probability of drawing an ace or a red card from a standard deck of 52 cards?

Back

28/52

Front

Identify the shaded region using SET NOTATION: (A U B)' or (A U B)?

Back

(A U B)'

Front

Identify the shaded region using SET NOTATION: A' or (A U B)?

Back

(A U B)

Front

In a Venn diagram, which section represents students in band and track but not in chess?

Back

C

Front

Define the term 'Set' in mathematics.

Back

A collection of distinct objects, considered as an object in its own right.

Front

What does 'U' represent in set notation?

Back

Union of two sets, combining all elements from both sets.

Front

What does 'A'' represent in set notation?

Back

The complement of set A, containing all elements not in A.

Front

What is the formula for calculating the probability of an event?

Back

P(Event) = Number of favorable outcomes / Total number of outcomes.

Front

What is the difference between 'Intersection' and 'Union' in set theory?

Back

Intersection (A ∩ B) includes elements common to both sets; Union (A U B) includes all elements from both sets.