document.write( "Question 357800: A die is cast repeatedly until a 6 falls uppermost. Let the random variable X denote the number of times the die is cast. What are the values that X may assume?\r
\n" ); document.write( "\n" ); document.write( "a){1, 2, 3, 4, 5, 6}
\n" ); document.write( "b) {0, 1, 2, 3,...}
\n" ); document.write( "c) {1, 2, 3,...}
\n" ); document.write( "d) {1, 2, 3,...150}
\n" ); document.write( "e) {0, 1, 2, 3,...150} \n" ); document.write( "

Algebra.Com's Answer #255439 by Fombitz(32388) $\"\"$ $\"About$

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Since the die is cast, then the number of times it is cast must be at least 1.
\n" ); document.write( "Since you don't know when the number 6 will show up, the upper limit is not bounded.
\n" ); document.write( "X={1,2,3,...} \n" ); document.write( "

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