MBA Exam

A survey was conducted in a residential complex to find out the viewership of three TV channels Star plus, BBC and Discovery. The following data was collected regarding the viewership.-30% of the residents watch star plus-The no. of people not watching any of the three channels is twice that watching all three channels.-Half the residents watching star plus also watch atleast one of the other two channels.-The no. of people who watch star plus & BBC is the same as the no. of ppl who watch star plus and discovery which in turn the same as the no. of ppl who do not watch any of the 3 channels.A. What % of the residents do not watch any of the three channels?B. What % of residents watch either BBC or discovery but not star plus?

1) A-10% ,B-60%
2) A-15% ,B-5O%
3) A-60% ,B-10%
4) A-20% B-60%

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MBA Other Question
Arjun and Barun walk at a speed of 5 km/hr and 4 km/hr respectively. Each of them can drive a car at 30 km/hr and cycle at 15 km/hr. There are three places to be visited-1. Water kingdom2. Nicco-Park3. Science CityIn order to reduce traffic and promote fuel efficient travel routes, the places are connected to each other through independent walk, car and cycle paths. The places are connected together such that.In Between : Water – kingdom and Nicco-park – The car route is 60% longer than the walk route and 20% longer than the cycle route.In Between : Nicco-park and Science City – The car route is 25% longer than the walk and 10% longer than the cycle path. There is no independent path between water-kingdom and science city. From anywhere along the path (car or cycle) one can get on to the walk path and vice-versa in10 minutes. It may be assumed that when a person moves from the first path to the second path and vice-versa, he moves in such a way that he reaches a point on the walk path which is exactly at a proportional distance to the distance already covered in the first path.Read the following information to answer the next questions.Question: The walk path between Water-kingdom and Nicco-park is 100 km. If Arjun travels from Water-kingdom to Nicco-Park in a car and reached Nicco-Park exactly at the same time as Barun traveling on cycle from Science city to Nicco-park, given that Barun started at the same time when Arjun started, then what is the length of the walk path between Nicco-park and Science City?

1) 88.4 km
2) 70.4 km
3) 60.4 km
4) 80.4 km
 Rahul is feeding the first ‘n’ natural numbers into a computer program that calculates their average. In a hurry, he skips one of the numbers ‘x’. The program now calculates the average as 1110/11.What is the value of ‘n’? 1-112-123-234-275-None of these

1) 1
2) 2
3) 3
4) 4
5) 5