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In general, Applications and Interpretation covers a broad range of materials, but Analysis and Approaches covers a narrower range in greater depth. Below lists the main topics in each course, by color code from 2014-2020 syllabus Studies, SL and HL (including Further HL). New topics are italicized. HL includes all SL topics of the same course. Common topics in all new Math courses: Algebra: scientific notation, arithmetic/geometric progression, compound interest, annual depreciation, exponents/logarithms Functions: lines, graph of a function, domain/range, definition of inverse

Hey everyone! I've created this topic to discuss about tutoring in IB. I am currently nearing the end of the IB programme (year 12). Through the course, I have come to realise that three of my best subject areas (ranked from most) include: 1. Economics HL 2. Math Analysis and Approaches HL (Since the M21 batch will be the first trying out this new change to syllabus, I might cater to your needs the best if you're a M22 or later candidate. I could also let you know how the final exams would be like once I take it next year if you'd like ) 3. Chemistry SL

Hi everyone. I'm having a little trouble with my Math IA., I would like to do the topic "The Mathematics behind Medical Testing", where I would speak about false positives / false negatives and the probability of getting them. However, I don't know where to get data from. Am I supposed to make up a hypothetical situation / disease and then make fake numbers for it ? Is that even allowed..? I would be using conditional probability to find the probability of a student testing positive for the XYZ disease, actually having the disease. I would be using the conditional probability

What are your thoughts on the new IB Mathematics subjects i.e. MAthematics Analysis and Approaches and MAthematics Applications and interpretations . Which textbook is your school using and which one do you think is the best ? Appreciate the replies !

Hey since I was told some of the syllabuses may change for the newcomers of IB, I was wondering if anyone knows how to find these as a PDF?