credit score 520, annual income $70K, 可以租吗？

The rent is $2100.

The applicant is a Latino. He works as a technician with annual pay $70K.
They have 5 kids, 1 son and 4 daughters (2 in middle school). The son also work with annual income $25K.

CitiCredit report also shows:

Eviction/Landlord Tenant Records (California): Exact Name Matches (check carefully) == 0 Matches


Credit Summary
No of Accounts Payment Record No of Accounts Payment Record
21 Pays or paid as agreed 9 Bad debt, charge off, skip