Suppose 100000 students Appears in CPT then see Pass out student at each level (Approximate)
CPT: - 100000*30%=30000
PCC: - 30000*16.66%=5000
Final: - 5000*6%=300
Total Students pass 300 out of 100000
So now what Yours Probability to become A Chartered Accountants.
Regards
JK