Discrete math 1 wgu - Study guides, Class notes & Summaries

Discrete Math 1 WGU Questions and Answers Already Passed What is the definition of a set in discrete mathematics? A set is a collection of distinct objects, considered as an object in its own right. Is the empty set a subset of all sets? True What does the Cartesian product of two sets represent? The Cartesian product represents all ordered pairs where the first element comes from one set and the second element from another set. What is the principle of mathematical inductio...

discrete math 1 wgu Exam Questions And Answers Exclusive or. ⊕ - ANS One or the other, but not both. We can go to the park or the movies. inclusive or is a: - ANS disjunction Order of operations in absence of parentheses. - ANS 1. ¬ (not) 2. ∧ (and) 3. ∨ (or) the rule is that negation is applied first, then conjunction, then disjunction: truth table with three variables - ANS see pic 2^3 rows proposition - ANS p → q Ex: If it is raining today, the game wi...

DISCRETE MATH 1 WGU QUESTIONSWITH CORRECT DETAILEEED ANSWERS

Exclusive or. ⊕ One or the other, but not both. We can go to the park or the movies. inclusive or is a: disjunction Order of operations in absence of parentheses. 1. ¬ (not) 2. ∧ (and) 3. ∨ (or) the rule is that negation is applied first, then conjunction, then disjunction: truth table with three variables see pic 2^3 rows proposition p → q Ex: If it is raining today, the game will be cancelled. Converse: q → p If the game is cancelled...

WGU C960 Discrete Math 2, Questions and answers, 100% Accurate, VERIFIED. 1.4.3: If-else-statement 1) What is the value of abs after the following lines of code are run? x := 2 If ( x > 0 ) abs := x Else abs := -x End-if 2 The condition ( x > 0 ) evaluates to true because the value of x is 2. The line abs := x is executed and the line abs := -x is skipped. Therefore the final value of abs is 2. 1.4.3: If-else-statement 2) What is the value of abs after the fo...

Set Difference A - B, the set containing those elements that are in A but not in B Set Symmetric Difference A ⊕ B: the set of elements that are a member of exactly one of A and B, but not both. An alternative definition of the symmetric difference operation is: A ⊕ B = ( A - B ) ∪ ( B - A ) Set Complement the set of all elements in U that are not elements of A. An alternative definition of A is U - A. Set Intersection A ∩ B: the resulting set that contains...

WGU Discrete Math 1 Exam 212 Questions with Verified Answers

discrete math 1 wgu With Questions And 100% ALL CORRECT ANSWERS

WGU C959 - Discrete Math Questions and Answers Rated A+ What is the notation for subset? ⊆ A collection of objects is known as a set What is the notation for integers? ℤ What is the notation for element? ∈ What is the notation for set-roster? { } Write the set-builder notation for, "Numbers whose square roots are an integer" { x | √x ∈ ℤ} Write the set-builder notation for "the set of all x's, such that x is greater than 0" { x | x > 0} T/F: Order matters in ordered p...

discrete math 1 wgu questions and answers.