document.write( "Question 1178695: To win at LOTTO in a certain state, one must correctly select 6 numbers from a
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document.write( "collection of 53 numbers (one through 53.) The order in which the selections is
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document.write( "made does not matter. How many different selections are possible?\r
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document.write( "A) 22,957,480 B) 20,358,520 C) 318 D) 720
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document.write( "b. A person can order a new car with a choice of 12 possible colors, with or
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document.write( "without air conditioning, with or without heated seats, with or without anti-
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document.write( "lock brakes, with or without power windows, and with or without a CD
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document.write( "player. In how many different ways can a new car be ordered in terms of
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document.write( "these options? (3 points)\r
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document.write( "A) 384 B) 192 C) 768 D) 24\r
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document.write( "c. In a recent survey, 70% of the community favored building a health center in
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document.write( "their neighborhood. If 14 citizens are chosen, find the probability that
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document.write( "exactly 9 of them favor the building of the health center. (3 points)
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document.write( "A) 0.196 B) 0.007 C) 0.643 D) 0.700 \n" );
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Algebra.Com's Answer #808074 by ikleyn(52839)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " One and ONLY ONE problem/question per post.\r\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It is the RULE, the POLICY and the REQUIREMENT of this forum.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It is written in this page\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/tutors/students/ask.mpl?action=ask_question&topic=Equations&return_url=http://www.algebra.com/algebra/homework/equations/\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "from which you post your problems.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It is assumed that you read these rules before posting.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It is also assumed that you do understand what is written in that page and follow the rules.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Those who violate them, work against their own interests.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |