What is the score of IELTS needed to apply for the university?
According to the International Students FAQ page:
Q: What is the minimum TOEFL requirement for an international applicant?
A: A minimum TOEFL score of 71 on the internet based version or an IELTS of 6.0 as an undergraduate student. Graduate students are required to have a 79 iBT or a 6.5 on the IELTS. If lower the student will be requested to take English as a Second Language (ESL).