TESTfunda - CAT Question of the Day 15-Feb-12

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	15-Feb-12 TestFunda Home | Sign up for Newsletters | Feedback CAT Question of the Day If x, y, z and w are all positive real numbers, which of the following is true? OPTIONS     1) A > 0 only for x + y + z + w < 20   2) A > 0 only for 20 < x + y + z + w < 40   3) A > 0 only for x + y + z + w > 40   4) A > 0 only for xy + yz + zw + xw > 20   5) A > 0 for all real positive x, y, z and w discuss | yesterday's solution | more questions Tip of the Day Get a good night's sleep prior to your group discussion and personal interview. A fresh mind will go a long way in helping you perform at your peak. more tips Last year's Question of the day (14-Feb-11) Despite recording robust economic growth over the last couple of decades and spending thousands of crores of rupees on subsidising foodgrain and other programmes aimed at improving the nation's social indicators, India ranks a low 67 among 84 countries on the Global Hunger Index, 2010. The country has actually dropped two levels since last year on the index published jointly by International Food Policy Research Institute (IFPRI), Welthungerhilfe and Concern Worldwide. Our neighbours Sri Lanka and Pakistan rank much higher. The index is based on three indicators: proportion of undernourished as a percentage of population, prevalence of underweight in children under five and the under-five mortality rate. Which of the following helps resolve the above paradox? OPTIONS     1) Undernourishment, underweight, and child mortality are related to access to food and hygiene and medical facilities.   2) Access to food and absorption result from higher and regular incomes and availability of safe drinking water and sanitation facilities respectively.   3) Access to food and absorption are major problems in India due to livelihood insecurity and unhygienic conditions despite overall economic growth.   4) The Indian government is majorly focused on making more foods available through the public distribution system rather than expanding it. discuss TestFunda.com - LEARN with THE LEADER in Online MBA Test Prep Demo Lessons   |   Take a Free Test   |   Buy Courses   |   Fun Learning Games   |   100-Percentilers About TestFunda.com - TestFunda is backed by www.ZeusLearning.com. 4 IIT-IIM graduates form the Management Team. - The 85+ member team has vast experience in MBA Coaching and Computer-Based Training and Testing. - For 9 years Zeus has created award-winning courseware for companies like Discovery Channel, Reader's Digest, Texas Instruments, Pearson Education. - The TestFunda Advisory Board comprises CEOs and MDs of international educational companies. About This Newsletter You received this email because you have registered with www.TestFunda.com. If you do not want to receive this email or want to sign up for other newsletters from TestFunda  click here. Please do not reply to this mail. Mails sent to this account will not be monitored. Post your comments and solutions under the Question of the Day forum. Problems getting this mail? To get this mail in your inbox, add noreply@testfunda.com to your contact list.       UNSUBSCRIBE / SUBSCRIBE | ABOUT | WHY TESTFUNDA | FAQ | PRIVACY | SUPPORT | CONTACT | DISCUSS   © Enabilon Learning Private Limited. All rights reserved