1. The street of a city are arranged like the lines of a chessboard ‚ there are m street running north and south and n east and west . Find the no. ways in which a man can travel from N.W to the S.E corner‚ going by the shortest possible distance. 2. How many different arrangement can be made out of the letters in the ex-pression a^3b^2c^4 when written at full length? Ans. 1260. 3. How many 7-digit numbers exist which are divisible by 9 and whose last but one digit is 5? 4. You continue
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Problem: You are playing Guess Your Card with three (3) other players. Here is what you see: Andy has the cards 1‚ 5‚ and 7 Belle has the cards 5‚ 4‚ and 7 Carol has the cards 2‚ 4‚ and 6 Andy draws the question card‚ “Do you see two (2) or more players whose cards sum to the same value?” He answers‚ “Yes.” Next Belle draws the question card‚ “Of the five (5) odd numbers‚ how many different odd numbers do you see?” She answers‚ “All of them.” Andy suddenly speaks up. "I know what I have
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indications of these instruments are translated. The theories and instruments all belong to the domain of physics. They suppose the physics as infallible. The physicist is obliged to trust his own ideas or ideas of colleagues. From the standpoint of logic the difference is of little importance; for the chemist and the physiologist as well as the physicist‚ the statement of the result of an experiment implies‚ in general‚ an act of faith in a whole group of theories. This sentence can be seen as
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it will be likely to accept the conclusion. I . THE DEGREE OF COGENCY The degree of cogency is the extent to which an argument is both sound and intellectually compelling because it is well founded in fact‚ logic‚ or rationality. (As we saw in Chapter 8‚ Toulmin used the term modal qualification to express this concept.) The degrees of cogency are certainty‚ probability‚ plausibility‚ or possibility. These may be thought of as existing on a continuum‚ represented by the following diagram.
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hours What should be included? Part 1: Introduction to essay. Explain briefly what you’re going to talk about in your essay. Mention the research you have completed‚ and how that will be used. Part 2: What is texting? Why is it multi-modal? What are your initial thoughts and feelings about this way of communication? Part 3: What are the critic views of texting? Why is it important to look at‚ and consider‚ the views of a variety of people when thinking about any form of communication
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they had a lack of confidence and assertiveness. Meanwhile‚ Deborah Tehhan could argue that men and women are just different; therefore they have a different approach to the language use. According to her‚ women tent to use super polite forms using modals “would”‚ “may” and etc‚ meanwhile men use direct imperatives. The author uses a declarative “ get to the point” which links the scenario with the further development of an argument by also shifting the article to the present tense. Although men
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organized in linear and sequential order. Once a phase is completed‚ one can then proceed to the development of the next phase. It must be noted however‚ that once a stage is completed‚ there is no turning back. The stages in the waterfall life cycle modal are as follows: • Requirements Analysis • Requirements Specification • System Design • Code and test • Implementation • Maintenance Waterfall Life Cycle Model The advantages of the waterfall Model are: • One
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Written analysis The discourse is shaped in the form of the text under the title “Introduction (from Globalization by Jan Aart Scholte)”. It features the use of the term ‘globalization’ and the understanding of its meaning‚ since many people if asked to specify what is ‘globalization’ reply with vagueness and confusion. The communicative aim is to give the reader to understand what ‘globalization’ is more precisely and clearly and also to construct an account of its term. The text is divided
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Is it better to marry for love or logic? In history‚ thousands of years ago‚ the idea of marrying for love was not existent. Women did not dream of falling in love with a man and having their love professed to them. The engagement ring did not even exist‚ love was not a priority to anyone. Only recently has the idea of marrying for love emerged‚ women want a spark; they want to believe that someone will swoop them off their feet and make them feel like the princess they are. Although many believe
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C HAPTER 1 © 2008 Pearson Education‚ Inc. 1-1. (a) (1) Calm: or (2) 10 mph (3) 100 mph (b) The microcomputer requires a table or equation for converting from rotations/second to miles/hour. The pulses produced by the rotating disk must be counted over a known period of time‚ and the table or equation used to convert the binary count to miles per hour. 1-2. –34° quantizes to –30° => 1 V => 0001 +31° quantizes to +30° => 7 V => 0111 +77° quantizes to +80° => 12 V => 1100
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