An applicant's depth-perception test errors are 1.5 cm, 2.0 cm, and 2.4 cm. What is the result against Tokyo's listed 2 cm average-error standard?

1. The average is about 1.97 cm, so it meets the listed depth standard
2. It fails automatically because one result is over 2 cm
3. It fails because the total must be under 2 cm
4. Depth perception is not tested for second-class applicants