"<!--break-->"Requirement on significant figure on answer

CFA Level III
#1

Dear All,

Is there a clear requirement on the significant figures to be written on answers, 3 or 4? Provided that my answer is 4 signifiant figure and the answer is 3, will mark be deducted?

Thanks

#2

No reqmt. Min 2 IIRC. I’d go wih 4.