CORREÇÃO DA PROVA DA MGS - CARGOS NÍVEL MÉDIO - BANCA IBFC - 2023

In this video, we will solve the 10 Logical-Mathematical Reasoning (RLM) questions from the MGS - Minas Gerais Administration and Services Public Competition - 2024. For middle-level positions - Notice No. 04-2023 - MGS, Year 2023, administered by IBFC. Having trouble learning RLM? I'll make my complete Logical-Mathematical Reasoning for Public Competitions course available. COPY AND PASTE THE LINK: https://go.hotmart.com/U91348176W You will receive a complete file containing several exam questions. All questions will be answered in video, where I show step-by-step how to arrive at the correct answer. In the classes, I present tips and tricks so you don't miss any Logical Reasoning questions during the exam. By purchasing the complete course, you will receive two exclusive gifts: GIFT 01: 70 COMMENTED QUESTIONS ON THE TOPIC OF COMBINATORIAL ANALYSIS; GIFT 02: 100 COMMENTED QUESTIONS ON THE TOPIC OF PROBABILITY Hurry and purchase your course now and start preparing in advance. GOOD STUDIES LIST OF QUESTIONS FROM THE VIDEO: 11) A Venn diagram is a graphical representation of the elements of a set. Therefore, in a logic diagram, the intersection of two sets represents: a) all the elements that do not belong to either of the two sets b) the elements that belong simultaneously to both sets c) the sum of all the elements belonging to both sets d) an empty set because the intersection of two sets will always be zero 12) Indicate the alternative that presents the probability of obtaining two different faces when tossing two fair coins. 13) Analyze the statements below and give True (V) or False (F) values. ( ) If a triangle has three sides, then it is not a triangle. ( ) If a number is odd, then it is divisible by 2. ( ) If a number is greater than 10, it is greater than 5. Indicate the alternative that presents the correct sequence from top to bottom. a) T - F - F b) T - T - F c) F - T - T d) F - F - T 14) Using Logical Reasoning, consider the following sequence of numbers: 2, 6, 12, 20, ... indicate the alternative that presents what the next term in this sequence will be. 15) We have a padlock with a three-digit combination. If we want there to be no repetition of numbers, indicate the alternative that presents how many possible combinations we will have. a) 987 combinations b) 504 combinations c) 720 combinations d) 98 combinations 16) Regarding Simple Logical Propositions, analyze the statements below. (1) The negation of "I will not say no" is equivalent to saying: "I will say no". (2) The negation of a true proposition is always false. Indicate the correct alternative. a) Both statements are true b) Statement (1) is true, and (2) is false c) Statement (2) is true, and (1) is false d) Both statements are false 17) Using notions of mathematical logic, solve the following question: "A car is traveling at a speed of 60 km/h. Choose the alternative that shows how long it will take to travel a distance of 100 km": a) 1 hour and 30 minutes b) 1 hour and 50 minutes c) 1 hour and 20 minutes d) 1 hour and 40 minutes 18) Read the sentence below carefully: "Two of the main logical connectives are: _____ and also ______". Choose the alternative that correctly and respectively fills in the blanks. a) AND (disjunction) / OR (conditional) b) AND (conditional) / OR (disjunction) c) AND (conditional) / OR (conjunction) d) AND (conjunction) / OR (disjunction) 19) Given the following sets: A={a, b, d}, B={b, c, d} and C={c, d, f}, then A U B U C will be equal to: a) {d} b) {b, d} c) {a, b, c, d, f} d) {b, c, d} 20) Choose the alternative that presents the only one that correctly identifies the concept of logical fallacy. a) A logical fallacy occurs when an argument is based solely on personal opinions, disregarding established facts. b) A logical fallacy is an argument that uses complex words and difficult analogies to confuse the listener. c) A logical fallacy is an argument that presents only two options as possible solutions to a problem, ignoring other viable alternatives. d) A logical fallacy is an invalid argument that, even if it eventually has true premises, does not lead to a true conclusion.