Bits s exp m Value
-------------------
0000 0 00 0 +0
0001 0 00 1 +0.5
0010 0 01 0 +1
0011 0 01 1 +1.5
0100 0 10 0 +2
0101 0 10 1 +3
0110 0 11 0 +inf
0111 0 11 1 NaN
1000 1 00 0 -0
1001 1 00 1 -0.5
1010 1 01 0 -1
1011 1 01 1 -1.5
1100 1 10 0 -2
1101 1 10 1 -3
1110 1 11 0 -inf
1111 1 11 1 NaN
I know. The desire to get a degree or the "threat" of wasted tuition and disappointed family members is really what gets most students to crack a book. Most people aren't self-motivated to learn. If people were self-motivated to learn the material, as opposed to getting a credential or some other reason for being in college, I wouldn't need to worry about cheaters.