Welcome to your International Navodaya Chamber of Commerce (INCOC) Platform ! Subject: Quantitativee AptitudeTotal Number of Question: 40Time: 41 MinutesPlease check your email after completion of test for result.All the best... Name Phone No Email State 1. What is the value of log28\log_2 8log28? 3 2 1 4 None 2. The simple interest on a sum of money is Rs. 360 at 5% per annum for 4 years. What is the principal amount? Rs. 1500 Rs. 2000 Rs. 1800 Rs. 1000 None 3. Find the compound interest on Rs. 1000 at 10% per annum for 2 years, compounded annually Rs. 210 Rs. 220 Rs. 210.5 Rs. 200 None 4. What is the sum of the first 20 terms of the arithmetic progression 2, 5, 8, …? 800 850 900 1000 None 5. The ratio of the sum of the first 50 terms of an AP to the sum of the first 100 terms is? 1:2 2:1 5:4 4:5 None 6. If 'CAT' is coded as 'DBU', how is 'DOG' coded? EPJ EPC QDG DQI None 7. Which number will replace the question mark? 5, 10, 20, ?, 80 25 30 35 40 None 8. If in a certain code language, 'MANGO' is written as 'NDPHP', how will 'APPLE' be written in that code? BQQMF BQNLF BPPMF BPQMF None 9. If A is taller than B, and B is taller than C, who is the tallest? A B C Cannot be determined None 10. Find the mean of the following numbers: 4, 8, 10, 12, 16. 10 11 9 12 None 11. The standard deviation of the numbers 2, 4, 6, 8, and 10 is? 2.5 3.0 1.5 2.0 None 12. In a normal distribution, what percentage of values lie within one standard deviation of the mean? 68% 95% 99% 50% None 13. If the correlation coefficient between X and Y is -1, the relationship between X and Y is? Positive Negative No correlation None of the above None 14. In a set of data, the median is 35 and the mode is 30. Which measure of central tendency is most appropriate in this case? Mean Median Mode None of the above None 15. How many ways can 4 persons be seated in a row of 4 seats? 24 16 12 8 None 16. What is the probability of drawing an ace from a deck of 52 cards? 1/13 1/52 1/4 1/26 None 17. In how many ways can a committee of 3 members be selected from 5 persons? 10 15 5 12 None 18. In a box, there are 5 red balls and 3 green balls. What is the probability of drawing a green ball? 3/5 1/5 1/3 3/8 None 19. If a die is rolled, what is the probability of getting an even number? 1/3 1/2 1/6 1/4 None 20. The number of permutations of 5 objects taken 3 at a time is? 60 120 10 25 None 21. The principal and interest together amount to Rs. 1210 after 2 years at 10% compound interest. What is the principal? Rs. 1100 Rs. 1000 Rs. 1200 Rs. 1500 None 22. The arithmetic mean of 4, 6, 8, 10, and 12 is? 8 9 7 10 None 23. A man invests Rs. 5000 at 10% simple interest per annum for 3 years. What is the interest earned? Rs. 1500 Rs. 500 Rs. 1000 Rs. 2000 None 24. What is the probability of getting a multiple of 3 when a die is rolled? 1/3 1/2 1/6 1/4 None 25. What is the sum of the first 15 terms of the arithmetic progression 1, 4, 7, …? 120 180 210 150 None 26. The compound interest on Rs. 5000 at 12% per annum for 3 years, compounded annually, is: Rs. 1824.32 Rs. 1850 Rs. 1852 Rs. 1920 None 27. The value of 23+322^{3} + 3^{2}23+32 is: 17 13 23 19 None 28. What is the present value of Rs. 1200 to be received in 2 years at 10% per annum interest compounded annually? Rs. 1000 Rs. 1100 Rs. 1200 Rs. 1120 None 29. A person invests Rs. 5000 at 5% simple interest for 2 years. What is the total amount after 2 years? Rs. 5250 Rs. 5500 Rs. 5000 Rs. 5300 None 30. Which letter will come next in the series: A, C, E, G, I? K L J M None 31. In a family, there are six members A, B, C, D, E, and F. A is the daughter of B, who is the father of C. D is the son of E. E is married to F. How is C related to D? Brother Sister Uncle Aunt None 32. If 'EAR' is coded as 'FBS', how will 'TREE' be coded? UFSF UFSB VFTF VETF None 33. What is the next number in the series: 1, 4, 9, 16, 25, …? 36 45 30 64 None 34. If in a certain code, 'RIVER' is written as 'SJFWS', what will 'OCEAN' be written as? PFDBO PFBOD PGBOD OFDAB None 35. The variance of a set of values is 16. What is the standard deviation? 4 8 2 16 None 36. The median of the following data: 3, 5, 7, 9, 10, 12, 14, 15, 17 is: 10 9 12 11 None 37. A dice is rolled. What is the probability of getting a number less than or equal to 4? 1/2 2/3 3/4 1/3 None 38. The probability of getting a sum of 8 when two dice are thrown is: 5/36 3/36 1/36 4/36 None 39. In a normal distribution, the area under the curve between the mean and one standard deviation is: 68% 95% 99% 50% None 40. If the word "PENCIL" is written as "QFODJM", what is the letter in the 4th position in the code? O F D J None 1 out of 4 Great job on taking the INCOC Test! We appreciate your interest in test.Look out for results and future opportunities.Stay Connected !! 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