The last question for todayA multiple-choice question about three suspects A, B, C offers the following options as answers. You do not know what the question is, but you know that there is exactly one correct answer. Is it possible to determine the correct answer from the given? Justify your answers.
a).Only A is guilty.
b).B is innocent.
c).Only C is innocent.
d).A and B are guilty.
e).A and C are guilty.
I think it is not possible to determine the correct answer. because answer b) and answer e) are both possible. [bloodmage (9-23 23:48, Long long ago)] [ 传统版 | sForum ][登录后回复]1楼

testA B C a) b) c) d) e)
0 0 0 0 1 0 0 0
0 0 1 0 1 0 0 0
0 1 0 0 0 0 0 0
0 1 1 0 0 0 0 0
1 0 0 1 1 0 0 0
1 0 1 0 1 0 0 1
1 1 0 0 0 1 1 0
1 1 1 0 0 0 1 1


answer is b.


ps: for {A, B, C} 0 stands for innocent, 1 stands for guilty
for {a), b), c), d), e)} 0 stands for false, 1 stands for correct[我行故我 (9-24 19:36, Long long ago)] [ 传统版 | sForum ][登录后回复]2楼

(引用 我行故我:testA B C a) b) c) d) e) 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 1...)to put it simpleA & B are innocent

Only C is guilty.[spinach (10-1 1:33, Long long ago)] [ 传统版 | sForum ][登录后回复]3楼

(引用 spinach:to put it simpleA & B are innocent Only C is guilty.)and the other case is ALL ARE INNOCENTso answer is b

我行故我好厉害！[spinach (10-1 1:37, Long long ago)] [ 传统版 | sForum ][登录后回复]4楼