IB Math Studies: Stats problem (Median, IQR, Probability)
May 2015 paper 1 morning
Chapters
0:00 Introduction
0:15 Part A (Median=middle data)
2:09 Part B (IQR=Q3-Q1)
3:50 Part C (Probability of having a score of at least 4?)
May 2015 paper 1 morning
Chapters
0:00 Introduction
0:15 Part A (Median=middle data)
2:09 Part B (IQR=Q3-Q1)
3:50 Part C (Probability of having a score of at least 4?)