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. When a man weighing SO Kg ru.ns at an average speed of 10 Km1r, his rate of energy dissipation is four times higher than when he runs at an average speed of 3 Km hr. However, when a 60 Kg man runs at 12 Km hr: his rate of energy dissipation is only three times higher than when he runs at an average speed of 6 km hr. If a man walks at 4 mph over a certain journey and jogs back over the same route at 6 mph at an altitude of 200 meters. What is his average speed for the jou.rney in mph?

O 6.00

O 2.40

O 120.00

O 4.80

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TCS Other Question

.In China of the Tang dynasty unprecedented social chaos prevailed but yet there was a great mathematician and court astronomer who reveled in numerical riddles. In his compilation of such puzzles: the total number of puzzles is equal to the product of the number of puzzles that are classified as easy and extremely difficult. Now: if 1/3 of a number is 6 more than 1/6 of the same number. What is the number in the binary system?

O 10101

O 110

O 100100

O 100101


A sheet of paper has statements numbered from 1 to 55. For all values of n from 1 to 55. Statement n says ‘At most n of the statements on this sheet are True’ Which statements are true and which are false? a) All the statements on the sheet are true
b) All the statements on the sheet are false c) The first 27 statements are true and the rest are false. d) The first 27 statements are false and the rest are true.