Quantitative Aptitude
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Q. In a set of numbers, if the median is greater than the mean, what can be inferred about the distribution of the numbers?
Q. In a set of numbers, if the number 30 is a multiple of a certain number 'X', which of the following could be 'X'?
Q. In a square, if the length of one side is doubled, what happens to the area of the square?
Q. In a survey of 100 people, 60 like chocolate, 50 like vanilla, and 20 like both. How many like only vanilla?
Q. In a survey of 100 people, 60 like chocolate, 50 like vanilla, and 20 like both. How many like only chocolate?
Q. In a survey of 100 people, 60 like tea, 50 like coffee, and 20 like both. How many people like either tea or coffee?
Q. In a survey of 100 students, 60 like Mathematics, 50 like Science, and 30 like both subjects. How many students like only Mathematics?
Q. In a survey of 120 people, 50 like tea, 40 like coffee, and 20 like both. How many people like only coffee?
Q. In a survey of 150 people, 90 like action movies, 60 like drama movies, and 30 like both. How many people like only action movies?
Q. In a survey of 150 people, 90 like dogs, 60 like cats, and 30 like both. How many people like neither dogs nor cats?
Q. In a survey of 150 people, 90 like dogs, 70 like cats, and 30 like both. How many people like only cats?
Q. In a survey of 150 people, 90 like dogs, 70 like cats, and 40 like both. How many people like only dogs?
Q. In a survey of 150 people, 90 like rock music, 60 like pop music, and 30 like both. How many people like neither genre?
Q. In a survey of 150 people, 90 like sports, 60 like music, and 30 like both. How many people like neither sports nor music?
Q. In a survey of 50 people, 30 like chocolate, 20 like vanilla, and 10 like both. How many people like only chocolate?
Q. In a survey, 100 people were asked about their favorite fruits. 60 like apples, 50 like oranges, and 20 like both. How many like only apples?
Q. In a survey, 40 people like tea, 30 like coffee, and 10 like both. How many people like either tea or coffee?
Q. In a survey, 40 people like tea, 30 like coffee, and 10 like both. How many people like only tea?
Q. In a survey, 45 people like action movies, 30 like drama, and 15 like both. How many people like only drama?
Q. In a survey, 45 people like action movies, 35 like drama movies, and 15 like both. How many people like only action movies?
Q. In a survey, 45 people like action movies, 35 like drama, and 15 like both. How many people like only action movies?
Q. In a survey, 45 people like apples, 30 like bananas, and 15 like both. How many people like only bananas?
Q. In a survey, 45 people like apples, 30 like bananas, and 15 like both. How many people like only apples?
Q. In a survey, 45 people like apples, 30 like oranges, and 15 like both. How many people like only oranges?
Q. In a survey, 50 people like apples, 40 like bananas, and 20 like both. How many people like only bananas?
Q. In a survey, 50 people were asked about their favorite fruit. 30 like apples, 20 like bananas, and 5 like both. How many like only bananas?
Q. In a survey, 50 people were asked about their favorite fruit. 30 like apples, 20 like bananas, and 5 like both. How many like only apples? (2023)
Q. In a survey, 60% of people like tea, 50% like coffee, and 20% like both. What percentage of people like either tea or coffee?
Q. In a survey, 60% of people prefer tea over coffee. If 5 people are randomly selected, what is the probability that exactly 3 prefer tea?
Q. In a survey, 60% of respondents like apples, 40% like oranges, and 10% like both. What percentage like only apples?
