Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Per aquest sistema [open curly brackets table attributes columnalign left end attributes row cell # q 1 end cell row cell # q 2 end cell end table close] digues si aquests valors són solucions: {No; Sí} [x equals # q 11 comma space y equals # q 12] {Sí; No} [x equals # q 21 comma space y equals # q 22] {No; Sí} [x equals # q 31 comma space y equals # q 32] {Sí; No} [x equals # q 41 comma space y equals # q 42]
Right answer summary: part 1: Sí; part 2: Sí; part 3: Sí; part 4: No
Question state: todo