106 207 135 235 265 224 170 253 2 109 170 109 194 & 195 158 252 71 142 69 68 71 70 4 wrong answers – score 42 /50 6 159 109 47 68 15 354 186 186 70 200 15 349 353 315 252 349 159 2 partial answers and 5 wrong answers – 35 marks P71 - 1,2,3 221 P207 221 P223 Degenerate P98 true P232 false P223 8 P158- - LHS P168 – 1,3,4 P129 – corner points 5 P143 P143 264 186 P186 P9 69 P4 69 158 P72 143 361 348 18 253 147 73 347 186 doubt 15 220 252 348 349 26 265 141 143 143 17 68 353 152 158 169 353 144 121 5 223 143 348 17 220 197 349 159 158 179 180 2 186 252 346 4 96 72 253 QB 200 69 106 144 71 4 142 starts with zero 79 69 It’s a constraint 69 96 194 8 7 224 157 73 change if reqd 169 2nd Attempt 49 123 3 157 114 54 220 15 36 clicked complex 70 Correct ans: Proportionality implies 232 186 QB 107 71 158 & also 70, 75 123 346 QB (Ans:2, 3, 4) Page 158 4 243 348 14 232 346 69 200 220 17 68 253 123 107 18 324 372 347 144 2 Ok-2 353 159 Ok-346 100 144 8 wrong answers and 2 partial answers – Marks obtained – 32 - date : 19.03.10 - QT1 168 1,2,3 -P2 352 96 170 54 348 112 265 232 231 70 223 96 348 18 34 73 223 348 347 200 48 2 partial wrong & 2 wrong 69 140 QB 4 158 192 200 4 2 97 224 186 223 186,192,218 2 72 103 104 209 -2 & 3 109 170 372 48 98 223 158 220 197 54 179 231 18 69 265 253 111 4th Attempt 158 96 252 2 144 231 170 4 143 235 208 252 147 3 200 186 118 187 232 Automatically eliminates 253 253 223 4 Operations Research techniques or simply OR techniques 68 5th Attempt 2 70 186 170 5 288 253 192 98 143 170 68 2 p361 P70 P197 P186 P126 P253 P144 143 96 167 348 349 5 186 158 149 2 143 69 68 371 69 34 4 97 100 Number of correct answers 21 , partially correct answers 1,number of wrong answer total marks 46. 4 140 73 4 224
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