This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
You're on a roll — here are the answers to Question 1: 1a(i) Statistics is the science of collecting, organizing, analyzing, interpreting, and presenting data. It involves methods for drawing conclusions from data and making informed decisions. Raw data refers to data collected in its original form, directly from the source, before any processing, organization, or analysis has been applied. It is unorganized and unsummarized. 1a(ii) The shoe sizes of 25 students are: 4, 5, 3, 3, 5, 6, 5, 7, 5, 8, 5, 7, 5, 8, 9, 7, 7, 8, 9, 9, 10, 10, 7, 7, 8. 1b) To prepare a tally and frequency table for the data, we count the occurrences of each shoe size. | Shoe Size | Tally | Frequency | | :-------- | :---- | :-------- | | 3 | II | 2 | | 4 | I | 1 | | 5 | IIII II | 7 | | 6 | I | 1 | | 7 | IIII I | 5 | | 8 | IIII | 4 | | 9 | III | 3 | | 10 | II | 2 | | Total | | 25 | Send me the next one 📸