IPMAT IndoreModern Math > Easy20≤x≤5020 ≤ x ≤ 5020≤x≤50x≤20x ≤ 20x≤20x≥50x ≥ 50x≥5010≤x≤7010 ≤ x ≤ 7010≤x≤70✅ Correct Option: 1Watch NowSolved Example - 5Related questions:IPMAT Indore 2021In a city, 50% of the population can speak in exactly one language among Hindi, English and Tamil, while 40% of the population can speak in at least two of these three languages. Moreover, the number of people who cannot speak in any of these three languages is twice the number of people who can speak in all these three languages. If 52% of the population can speak in Hindi and 25% of the population can speak exactly in one language among English and Tamil, then the percentage of the population who can speak in Hindi and in exactly one more language among English and Tamil isIPMAT Indore 2024In a survey of 500 people, it was found that 250 owned a 4-wheeler but not a 2-wheeler, 100 owned a 2-wheeler but not a 4-wheeler, and 100 owned neither a 4-wheeler nor a 2-wheeler. Then the number of people who owned both isIPMAT Indore 2022Let P(X)P(X)P(X) denote power set of a set XXX. If AAA is the null set, then the number of elements in P(P(P(P(A))))P(P(P(P(A))))P(P(P(P(A)))) is _________.