document.write( "Question 1202857: From a selection of sixteen courses fulfilling a humanities requirement, a student must pick any four to take. How many different combinations of courses are possible? \n" ); document.write( "

Algebra.Com's Answer #838025 by ikleyn(52855) $\"\"$ $\"About$

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document.write( "The number of all possible different combinations is   =  = 1820.    ANSWER\r\n" );
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\n" ); document.write( "\n" ); document.write( "Since the order of courses does not matter, this problem is on COMBINATIONS.\r
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\n" ); document.write( "\n" ); document.write( "On Combinations, see introductory lessons\r
\n" ); document.write( "\n" ); document.write( "    - Introduction to Combinations\r
\n" ); document.write( "\n" ); document.write( "    - PROOF of the formula on the number of Combinations\r
\n" ); document.write( "\n" ); document.write( "    - Problems on Combinations\r
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\n" ); document.write( "\n" ); document.write( "Learn the subject from there.\r
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