Compound Statements — Quiz

Question 1

Which represents region cap b ?

Revolt · Accepted Answer

q wedge p

Question 2

Which represents regions cap A , cap b , and cap c ?

Revolt · Accepted Answer

p vee q

Question 3

Let p : A number is greater than 25 Let q : A number is less than 35 If p wedge q is true, then what could the number be? Choose two correct answers.

Revolt · Accepted Answer

32; 28

Question 4

Which biconditional statement is true?

Revolt · Accepted Answer

A shape is a rectangle if and only if the shape has exactly four sides and four right angles.

Question 5

Let p left right arrow q represent the statement "He is wearing a coat if and only if the temperature is below 30 times degree F ” Which represents p wedge q ?

Revolt · Accepted Answer

He is wearing a coat and the temperature is below 30 times degree F .

Question 6

Let p : x is equal to 4 Let q : y is equal to negative 2 Which represents "If x is equal to 4 , then y is equal to negative 2 ”?

Revolt · Accepted Answer

p rightarrow q

Question 7

Let p : x is less than negative 3 Let q : x is greater than 3 What is represented by p vee q ?

Revolt · Accepted Answer

x is greater than 3 or x is less than negative 3

Question 8

Which conjunction about whole numbers is true?

Revolt · Accepted Answer

The sum of two non-zero even numbers is even and greater than the addends.

Question 9

Which disjunction is always true for any real number x ?

Revolt · Accepted Answer

A number, x , is greater than 5 or less than 10 .

Question 10

Let p : The kitchen is clean. Let q : The bedroom is clean. Which statement is true if the kitchen is clean but the bedroom is not clean?

Revolt · Accepted Answer

Statement p or q is true.

Compound Statements — Quiz Answers

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