Hybrid Sets
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Q. Choose the word that best fits the context: 'The scientist's findings were ________ by the subsequent research, confirming their validity.'
Q. Choose the word that best fits the context: 'The scientist's findings were ________, leading to a significant breakthrough in the field.'
Q. Consider the set defined by the constraints: {x | x is an even number and x > 0}. Which of the following is a valid member of this set?
Q. Given the constraints that task X must be completed before task Y and task Z cannot start until task Y is finished, which of the following is a valid sequence?
Q. Given the constraints that X must be scheduled before Y, and Z must be scheduled after Y, which of the following sequences is correct?
Q. Given the tasks A, B, C, D, and E, if A and B must be completed before C, and C must be completed before D, which of the following is a possible order of completion?
Q. Given the tasks A, B, C, D, and E, if A and B must be done before C, and C must be done before D, which of the following is an incorrect order?
Q. Given the tasks A, B, C, D, and E, if A and B must be done before C, and C must be done before D, which of the following is an invalid order?
Q. Given the tasks A, B, C, D, and E, if A and B must be done before C, and C must be done before D, which of the following is a possible order?
Q. Given the tasks A, B, C, D, and E, if A and B must be done before C, and C must be done before D, which of the following is a possible order of completion?
Q. Given the tasks P, Q, R, and S, if P must be done before Q and R, and S can be done at any time, which of the following is a possible order of completion?
Q. Identify the error in the following sentence: 'Neither the manager nor the employees was aware of the changes in policy.'
Q. Identify the main idea of the following passage: 'In recent years, urban gardening has gained popularity as a sustainable practice. It not only provides fresh produce but also enhances community engagement.'
Q. Identify the odd one out based on the following words: 'apple', 'banana', 'carrot', 'grape'.
Q. Identify the sentence that best completes the following: 'Despite the heavy rain, the event was a success; _________.
Q. Identify the sentence that best summarizes the following passage: 'Despite the challenges faced during the project, the team managed to deliver results that exceeded expectations.' (2023)
Q. Identify the sentence that contains a grammatical error: 1. Each of the students have submitted their assignments. 2. The committee meets every Thursday. 3. Neither of the options is appealing. 4. Everyone should bring their own lunch. (2023)
Q. Identify the sentence that is logically inconsistent: 1. All birds can fly. 2. Penguins are birds. 3. Penguins cannot fly. 4. Therefore, penguins are not birds.
Q. Identify the sentence that is logically inconsistent: 1. All birds can fly. 2. Penguins are birds. 3. Penguins cannot fly. 4. Therefore, some birds cannot fly. (2023)
Q. If 'A' is taller than 'B', and 'B' is taller than 'C', which of the following must be true? (2023)
Q. If 'A' is taller than 'B', and 'B' is taller than 'C', which of the following statements is necessarily true?
Q. If 100 people were surveyed and 70 like pizza, 50 like pasta, and 20 like both, how many like neither?
Q. If 25% of a group like sports, 15% like music, and 5% like both, what percentage like either sports or music?
Q. If 25% of a group of 200 people are students and 10% of the students are part-time workers, how many part-time workers are there?
Q. If 25% of a group of 200 people like hiking, 15% like biking, and 5% like both, what percentage like either activity?
Q. If 25% of a population likes apples, 15% likes oranges, and 5% likes both, what percentage likes either apples or oranges?
Q. If 25% of a population likes chocolate, 15% likes vanilla, and 5% likes both, what percentage likes either chocolate or vanilla?
Q. If 25% of a population likes reading, 35% likes writing, and 10% likes both, what percentage likes either reading or writing?
Q. If 40 students like Mathematics, 30 like Science, and 10 like both, how many students like only Mathematics?
Q. If 40 students play cricket, 30 play football, and 10 play both, how many students play either cricket or football?
