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@article{MEM_2022_51_a13, author = {Kelevedjiev, Emil}, title = {Multiple choice questions exam. {Has} the student guessed the answer by chance?}, journal = {Mathematics and Education in Mathematics}, pages = {172--177}, publisher = {mathdoc}, volume = {51}, year = {2022}, language = {bg}, url = {http://geodesic.mathdoc.fr/item/MEM_2022_51_a13/} }
Kelevedjiev, Emil. Multiple choice questions exam. Has the student guessed the answer by chance?. Mathematics and Education in Mathematics, Tome 51 (2022), pp. 172-177. http://geodesic.mathdoc.fr/item/MEM_2022_51_a13/