Mathematics, 23.06.2019 19:00 pauliavargas4184
Suppose � is a positive integer. the (imaginary) sea of babab has islands each of which has an �-letter name that uses only the letters “a” and “b,” and such that for each �-letter name that uses only the letters “a” and “b,” there is an island. for example, if � = 3, then aaa, aab, aba, baa, abb, bab, bba and bbb are the islands in the sea of babab. the transportation system for babab consists of ferries traveling back and forth between each pair of islands that differ in exactly one letter. for example, there is a ferry connecting bab and bbb since they differ only in the second letter. a) how many islands and how many ferry routes are there in terms of �? count the ferry route for both directions as a single ferry route, so for example, the ferry from bab to bbb is the same ferry route. babab does not have much in the way of natural resources or farm land so nearly all food and supplies are provided by the babab all bulk company (babco). the people of babab (bababians) desire easy access to a babco store, where “easy access” means there is a babco store on their own island or on one that they can get to with a single ferry ride. however, babco finds it uneconomical to give the people on one island easy access to two different babco stores, and babco is willing to deny some bababians easy access to a babco store in order to meet this restriction
Answers: 2
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The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places
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My final challenge question of the day! i have no tests, nothing to do this for, it is simply giving away free points for a you tube video! so 50 free points for answering the most simple question ever! here is the key to getting brainiest for this question. answer in under 50 seconds. you think you can do it. i think you can. here is the question: 1x2= i know! easiest question ever! and yes! if you answer this question, you will be on you so come on and get the free 50 while you can!
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Suppose ďż˝ is a positive integer. the (imaginary) sea of babab has islands each of which has an ďż˝...
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