求解：

1、full course指什么？2、level指什么？3、FCE 是什么？Mathematical Applications in Economics and Finance Specialist (Science Program) This program has unlimited enrolment and no specific admission requirements. All students who have completed at least 4.0 courses are eligible to enrol.(13-13.5 full courses or their equivalent including at least 1.5 full courses at the 400-level)First Year:ECO100Y1(introduction to Economics[48L/24T)(70% or more); MAT137Y1 （Calculus[72L/24T]）(55%)/MAT157Y1 （Analysis I[72L/48T]）(55%), MAT223H1（Linear Algebra I[36L/12T]）, MAT224H1（Linear Algebra II[36L/12T]）Second Year:ECO206Y1; MAT237Y1, MAT244H1, MAT246H1 (waived for students taking157Y1); STA257H1, STA261H1Second and Higher Years:1. At least 0.5 FCE with a significant emphasis on ethics and social responsibility: ETH210H1/ ETH220H1/HPS200H1/JPH441H1/PHL265H1/PHL275H1/PHL281H1 or another H course approved by the Department. Note: Students may use the CR/NCR option with this H course and have it count toward the program.Third Year:1. APM346H1; ECO358H1; ECO359H1; MAT337H1; STA302H1, ECO327Y1/(ECO375H1,ECO475H1); STA347H12. One of: MAT332H1, MAT344H1, MAT334H1, MAT475H1Fourth Year:APM462H1, APM466H1; STA457H1NOTE:1. Students planning to take specific fourth year courses should ensure that they have the necessary third year prerequisites.