Question: The southern half of a certain region of the earth was covered entirely by water during the Cretaceous period, the last 75 million years of the Mesozoic era, the era when dinosaurs roamed the earth. Dinosaurs lived only on land. Thus, Plesiosaurs—swimming reptile that lived during th

Question: Melinda: Prof. Ryan Anthony, assistant professor of clinical psychology at UT-Austin, is one of the world's foremost researchers on determinants of behavior. Using various experiments, he has convincingly demonstrated that his theory about the determinants of rabbit behavior generates cons

Question: Two marbles are drawn from a jar with 10 marbles. If all marbles are either red or blue, is the probability that both marbles selected will be red greater than \(\frac{3}{5}\)? The probability that both marbles selected will be blue is less than \(\frac{1}{10}\) Atleast

Question: If a positive integer n has exactly two positive factors, what is the value of n? \(\frac{n}{2}\)is one of the factors of n The lowest common multiple of n and n + 10 is an even number Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. Stateme

Question: The value of a car depreciates at the rate of 10% per annum. If its present value is Rs. 121500, then what was the value of the car two years ago? (A) Rs. 100000 (B) Rs. 150000 (C) Rs. 200000 (D) Rs. 250000 (E) Rs. 300000 Correct Answer: B Solution and Explanation: Approach Sol

Question: Mrs. Sharma has a few chocolate candies which she wants to distribute among her five grand-daughters. If she distributes the candies among them in the ratio of 1 : 4 : 5 : 7 : 9, then 1 candy is left out. If she distributes the candies in the ratio of 2 : 3 : 3 : 4 : 5, then 3 candies are

New Delhi: Medical Counselling Committee (MCC) has started the registration process for NEET SS 2022 Special Mop Up Round Registration process from February 13, 2023. Interested and eligible candidates can submit their registrations by February 15, 2023. As per MCC, candidates who wish to

Delhi Institute of Advanced Studies (DIAS) is a well-renowned educational institution accredited by the NAAC with an A grade that provides quality education to students in various fields. Recently DIAS completed the Placement drive for the MBA batch 2020-22. With a total of 150 students, the insti

Question: A train travels from New York to Chicago, a distance of approximately 840 miles, at an average rate of 60 miles per hour and arrives in Chicago at 6:00 in evening, Chicago time. At what hour in the morning, New York time, did the train depart for Chicago? (Note : Chicago time is one hour e

Question: What is the positive integer n? The sum of all of the positive factors of n that are less than n is equal to n n < 30 Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. Statement (2) ALONE is sufficient, but statement (1) alone is not suffic

Question: Two pipes can fill a tank in 20 and 24 minutes respectively and a waste pipe can empty 3 gallons per minute. All the three pipes working together can fill the tank in 15 minutes. The capacity of the tank in gallons is 100 110 120 140 150 Answer: Approach Solution (1):

New Delhi: Jammu and Kashmir Board of State Education (JKBOSE) has announced the JKBOSE Date Sheet 2023 for class 10 and 12th students for upcoming board examinations. Candidates can check the complete exam schedule on the official website at jkbose.nic.in. As per JKBOSE, the exam date sh