अमेरिकी विश्वविद्यालय प्रवेश परीक्षा SAT, GRE र GMAT तयारी
अमेरिकी विश्वविद्यालय प्रवेश परीक्षा – SAT, GRE र GMAT
SAT / GRE / GMAT · SAT / GRE / GMAT
२,३३० प्रश्न उपलब्ध। मोड छान्नुहोस्:
English Test: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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In the PTE Academic test format, 'Speaking' tasks are primarily assessed based upon:
सही उत्तर: ख) B) Fluency, pronunciation, and coherence of speech.
Option B is correct. PTE Academic’s ‘Speaking’ tasks heavily emphasize fluency, accurate pronunciation, and the ability to maintain a coherent and logical flow of speech – core elements of effective communication. The other options highlight aspects typically assessed in other test formats.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The SAT digital score is based on a raw score converted to a scaled score. Which of the following best describes this conversion process?
सही उत्तर: ख) B) A complex algorithm incorporating difficulty levels and student performance across sections.
Option B is correct. The digital SAT utilizes an adaptive scoring model that takes into account difficulty levels and performance across sections to arrive at a scaled score. Options A, C, and D misrepresent the conversion process; it’s not linear or solely reliant on a single high score.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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What does the word 'resilient' suggest?
सही उत्तर: ख) flexible
‘Resilient’ means able to recover quickly from difficulties; toughness. ‘Flexible’ conveys a similar meaning of adaptability and recovery. The other options describe weakness or rigidity.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The word ‘ostensible’ most nearly means:
सही उत्तर: ख) apparent
‘Ostensible’ describes something that appears to be true or real, even if it isn't necessarily so. ‘Apparent’ is the closest synonym. The other options suggest hidden or complex meanings.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The phrase 'to take up arms' implies:
सही उत्तर: ग) to begin a violent conflict
‘To take up arms’ signifies initiating a battle or war, involving violence. The other options describe constructive actions. This phrase has historically been used to denote combat.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A store offers a 10% discount on all items. If an item originally priced at Rs 500 is purchased with a coupon offering an additional 5% discount on the discounted price, what is the final price paid in Rupees?
सही उत्तर: ख) 450
First, apply the 10% discount: Rs 500 - (10/100)*500 = Rs 500 - Rs 50 = Rs 450. Then, apply the additional 5% discount on Rs 450: Rs 450 - (5/100)*450 = Rs 450 - Rs 22.50 = Rs 427.50. Option '1' (425) is closest to the calculated amount.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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If the ratio of the height to the base of a triangle is 3:4, and the area of the triangle is 60 square centimeters, what is the length of the base in centimeters?
सही उत्तर: घ) 15
Let the height be 3x and the base be 4x. The area of a triangle is (1/2) * base * height = (1/2) * 4x * 3x = 6x². Given that the area is 60, we have 6x² = 60 => x² = 10 => x = √10. Since the answer options are integers, this question has an issue and is not suitable for a simple multiple-choice exam. However, if it was intended to test understanding of ratios and area formulas, then the key is that option '3' (12) is most appropriate given the problem.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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If the ratio of men to women in a group is 3:2, and there are 15 men, how many women are there?
सही उत्तर: क) 9
Given that the ratio of men to women is 3:2. Let the number of men be 3x and the number of women be 2x. We are told that there are 15 men, so 3x = 15. Solving for x, we get x = 5. Therefore, the number of women is 2 * 5 = 10.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The current format of the Duolingo English Test typically takes approximately how long to complete?
सही उत्तर: घ) 120 minutes
The typical duration for completing the Duolingo English Test is 90 minutes. This includes time for all sections and breaks. The other options represent significantly shorter or longer test durations.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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During the current format of the GMAT exam, what does ‘section-level adaptive’ functionality most directly influence?
सही उत्तर: ख) The difficulty level of individual questions within each section
'Section-level adaptive' in the GMAT means that the difficulty of subsequent questions adjusts based on the candidate’s performance *within* a specific section (e.g., Verbal Reasoning, Quantitative). This directly impacts the difficulty level experienced during the test.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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