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16. Four charges of magnitude 𝑞 are put on a square of side length 𝑎. If three of the charges are positive and one is negative, what is the magnitude […]

15. A train runs at a speed of 90 kmph from P to Q and 110 kmph from Q to P? What is the average speed of the train during […]

14.Based on the phylogenetic tree provided below, which of the following statements is true? a. F is more closely related to A than to G b. E and D share […]

13. There are two digital clocks in a room. One of them loses 5 minutes each hour, while the other gains 5 minutes each hour. Assuming the two clocks were […]

12. Imagine that you are looking at one cancer cell under the microscope, and trying to estimate the probability that it will die due to a chemotherapy. You know that […]

11. In statistics, a distribution is considered symmetric if the mean, median, and mode are equal. If they differ, the distribution is termed asymmetric. If the right tail is longer, […]

10. To estimate the number of fish in a pond, a researcher catches 25 fish randomly, marks them with yellow paint and then puts them back in the pond. The […]

9.What is the output of the following pseudocode program, which first defines a function functn and then calls it from a for-loop? def functn(n) if n==1 return 1 else return […]

8. Sum of the eigenvalues of the matrix 2 2 −1 5 3 1 1 4 −2 is ________. (1m) (a) 1 (b) 2 (c) 3 (d) None of the […]

7. Which of the following is the largest? (1m) (a) 1001/100 (b) 1001/101 (c) 101/51 (d) 101/52 Which is the Largest: 1001/100, 1001/101, 101/51, or 101/52? 1001/100 is the largest […]