IB Mathematics Applications & Interpretation Topic SL 4.3—mean, Median, and Mode (SL/HL) covers syllabus content. Use these notes, questionbank, videos, flashcards, and lessons to review the topic, practise exam questions, and move between notes, videos, flashcards, and lessons where available.
Practice
What this topic covers
Question Type 1: Given some values for data, finding each: mean, mode, median and range
Question Type 2: Data given as parameters and finding the value of the data given some relationship/values of the central tendancy
Question Type 3: Given a frequency table, calculating the mean, median, modal class and range of the data
Question Type 4: Finding the value of the frequency of a specific class with some condition on mean, median or mode
Question Type 5: Given a data set, finding the value of the standard deviation, variance and IQR
Question Type 6: Given values of a specific data set and some characteristics, being able to find the similar values for another data set
Question Type 7: Determining the effect on mean, mode, median, range, variance, standard deviation and IQR given specific transformations of data