45+ Methods Study Score

Hi, I am going into year 11 and will be doing methods 3/4. I’m wondering how possible it is to achieve a study score of 45+ given that I go to an average ranked public school and I have been averaging about 96% in units 1/2. I am willing to put in effort but I am wondering how likely it is for me to achieve a score like this, or if I need a reality check, thanks.