Discrete maths exam - Study guides, Class notes & Summaries

Discrete Maths Exam Questions with Correct Answers Triangles have 180 degrees in total, and squares are two triangles put together. What can you say about the total degrees of a square? - Answer-If triangles have 180 degrees in total, then squares have 360 degrees in total. Which of the following is a logic proposition? A: Sam only eats square foods B: Once upon a time C: Circles roll - Answer-A and C If the following two propositions are true, which is a true statement? Theresa ...

Intro to Discrete Maths Exam Questions and Answers All Correct 1. p→q 2. p ↔q 3. ¬(p↔q) 4. (p→r) ^ (q→r) 5. (p→q) V (p→r) 6. (p→r) V (q→r) - Answer-1. ¬q→¬p 2. (p→q) ^ (q → p) 3. p ↔ ¬q 4. (p v q) → r 5. p → (q V r) 6. (p ^ q) → r the conjunction operator takes precedence over the disjunction operator, so that p∨q∧r means p∨(q∧r) rather than (p∨q)∧r and p∧q∨r means (p∧q)∨r rather than p∧(q∨r). - Answer-Because this rule ...

Intro to Discrete Maths Exam Questions With Answers...

Edexcel A Level Maths - Statistics 2024 EXAM GUIDE

IB SL Maths AA EXAM 2023 QUESTIONS WITH ALL ANSWERS Convenience sampling - CORRECT ANSWERS choosing individuals who are easiest to reach Simple random sampling - CORRECT ANSWERS every member of the population has an equal probability of being selected for the sample Systematic sampling - CORRECT ANSWERS A procedure in which the selected sampling units are spaced regularly throughout the population; that is, every n'th ...

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