document.write( "Question 1142202: A teacher recently gave her 50 algebra students a 5-question quiz. The table shows the number of students who answered each question correctly\r
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document.write( "Question #1 has 45 correct answers
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document.write( "Question #2 has 15 correct answers
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document.write( "Question #3 has 32 correct answers
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document.write( "Question #4 has 40 correct answers
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document.write( "Question #5 has 29 correct answers\r
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document.write( "Using the data, how many of the 120 algebra students at the school who are taught algebra by other teachers would you expect to answer Question 3 correctly? \n" );
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Algebra.Com's Answer #762872 by addingup(3677)![]() ![]() You can put this solution on YOUR website! 32/50 = 0.64 = 64% \n" ); document.write( ". \n" ); document.write( "120 x 0.64 = 76.8\r \n" ); document.write( "\n" ); document.write( "Because we can't split a student to get 0.8, we have to use whole numbers, therefore the answer is: I would expect 76 students to answer Question 3 correctly. \n" ); document.write( " |