1) A recent research study of undergraduate students analyzed the effects of music on human emotions.
Each of the 200 participants attended at least 1 two-hour concert of classical music per week over the course of 12 weeks oftheir spring semester. At the end of the experiment, all of the students filled out a questionnaire assessing their emotional state. Based on the results of the questionnaires, all of the 10 students who attended the greatest number of concerts reported lower stress levels and higher satisfaction with their lives. Also, most of the 20students who attended the fewest number of concerts reported below-average levels of emotional comfort. Which of the following must be true based on the evidence presented above?

2) Everyone who has graduated from Top Notch school has an intelligence quotient (IQ) of over 120. Moststudents with an IQ of over 120 and all students with an IQ of over 150 who apply to one or more
Vidyamandiruniversities are accepted to at least one of them. The statements above, if true, best support which
of thefollowing conclusions?

3) Advocates insist that health savings accounts are an efficient method to reduce medical expenses.
However, widespread adoption of these accounts will soon undermine the public‘s health. One reason for this
is that most people will be reluctant to deplete their accounts to pay for regular preventive examinations, so
that in many cases a serious illness will go undetected until it is far advanced. Another reason is that poor
people, who will not be able to afford health savings accounts, will no longer receive vaccinations against
infectious diseases. The statements above, if true, most support which of the following?

4) The head baker at Paradise can either purchase flour in-person from the local flour mill, Charles Local
Mill, or order a shipment of flour from an out-of-state mill, Isildiur‘s Mill. The cost of the flour from
Isildiur‘sMill is 10 percent less than the cost of the flour from Charles Local Mill. Even after shipping and
handlingfees are added, it is still cheaper to order flour that has to be shipped from Isildiur‘s than to buy flour
locally fromCharles. The statements above, if true, best support which of the following assertions?

5) Every year many people become ill because of airborne mold spores in their homes. After someone
becomes ill, specialists are often hired to eradicate the mold. These specialists look in damp areas of the
house, since mold is almost always found in places where there is substantial moisture. If one wishes to avoid mold poisoning, then, one should make sure to keep all internal plumbing in good condition to prevent leakage that could serve as a breeding ground for mold. Which of the following is an assumption on which the argument depends?

Six exams Maths, science, History, Economics, English and Hindi are to be scheduled starting from 2nd
March and ending on 8th march wit Sunday being an off day, not
necessarily in the same order. Each of the exam has different time duration: 40 mins, 50 mins, 60 mins, 75
mins, 90 mins and 100 mins, again not necessarily in the same order.
8th march is not sunday and an exam of 40 mins is scheduled on that day. Maths exam is for less than 60 mins and is scheduled immediately before English exam. There are two exams scheduled between Hindi exam which is for 100 mins and History exam which is for 60 mins. English exam is before Sunday and there are two days between sunday and maths exam. Economics exam which is for 75 mins is not scheduled on 2nd march. The exam schedules on saturday is of 100 mins.

6) How many exams are scheduled before sunday?

7) Which of the following combinations of exam - Day - Time Duration is correct ?

8) What is the time duration of science exam?

9) On which day is Economics exam scheduled?