The smaller the difficulty coefficient, the greater the difficulty. Difficulty coefficient refers to the probability of scoring the results of solving problems. Full score: difficulty coefficient1; All 0 points: the difficulty coefficient is 0. So the difficulty coefficient is actually the score rate when counting scores. The smaller the difficulty coefficient, the greater the difficulty. The' math difficulty coefficient' should refer to the math subject exam. You can also have' Chinese exam difficulty'.

Mathematics, difficulty coefficient

The smaller the difficulty coefficient, the greater the difficulty. Difficulty coefficient refers to the probability of scoring the results of solving problems. Full score: difficulty coefficient1; All 0 points: the difficulty coefficient is 0. So the difficulty coefficient is actually the score rate when counting scores. The smaller the difficulty coefficient, the greater the difficulty. The' math difficulty coefficient' should refer to the math subject exam. You can also have' Chinese exam difficulty'.