#Max/Min @vishiac A class of 100 students appeared in the half yearly examinations. The exam included 6 different tests on different subjects namely- English, Hindi, Maths, Computer, Accounting, and Economics. The class teacher prepared a table which illustrates the distribution of the accuracy achieved by the class in all the six subjects. https://imgur.com/a/1oeOY Q1. What is the minimum possible number of students who could have more than 50% but less than or equal to 85% accuracy in at most 5 subjects? Q2. What is the minimum possible number of students who could have more than 15% but less than or equal to 50% accuracy in at least 2 subjects? Q3. What is the maximum possible number of students who could have less than or equal to 30% accuracy in at least 4 subjects?
@vishiac Dr. Batra, the national athletics team doctor, decided to weigh all the athletes who had assembled for a national camp. He has given the job to his assistant. The assistant who was unfamiliar with making tables, chose overlapping ranges for the weights and made two tables – the first table for all the athletes and the second table for only female athletes. https://imgur.com/a/PpwGt All athletes in the camp were of weight range 50 kg to 80 kg and all the weights were integers. Q1. What is the maximum number of female athletes at the camp? Q2. What is the minimum number of male athletes at the camp?