Gily plc used its new software to produce an operating statement showing May's variances. Some figures had to be manuall

[answerhappygod]

Gily plc used its new software to produce an operatingstatement showing May's variances. Some figures had to be manuallyentered because of issues with the software. Industry standardssourced from the internet were used to calculate the variances,which were all favourable in May. (Câu 31 Chap 9)
Which of the following is/are cause for professionalscepticism?
(1) the standards used to calculate the variances in theoperating statement
(2) the data entered to calculate thevariances
(3) the fact that all of the variances arefavourable
A. (1), (2) and (3)
B. (1) and (3) only
C. (1) and (2) only
D. (2) only