Students fail in at least 2n-p subjects. n is the number of subjects. p is an integer. If total number of failures is 63. what is the number of students.
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April 21, 2006 15:00:11
sourav dutta
RE: Students fail in at least 2n-p subjects. n is the ...
The number of students is x where x< 63. Because the minimum valu of 2n-p is 1 and one student faild in at least 2n-p subjects. So the tolal number of students is x< 63.
RE: Students fail in at least 2n-p subjects. n is the ...
if the min no. of subjects students fail in is 1 and the no. of failures is 63 the total no. of students should be x> 63 n not x< 63 i guess.Hope i am correct.
