AQA GCSE | Higher | June 2023 | Paper 1 - 8300/1H | Q14 | Statistics

Welcome to our latest video, where we solve an AQA - GCSE Math problem involving quartiles and numerical sequences! 🎓🔢

Problem:14
Here is a list of 11 whole numbers in numerical order. The lower quartile, median, upper quartile, and highest value are missing: 5, 8, ▢, 13, 19, ▢, 25, 28, ▢, 34, ▢
Median = (2 \times) lower quartile
Upper quartile = (2.5 \times) lower quartile
Range = (2 \times) interquartile range
Complete the list.

In this video, we tackle a question involving the calculation and placement of quartiles in a numerical sequence. Perfect for those looking to strengthen their skills in statistics and understanding quartiles!

What You’ll Learn:
How to calculate the lower quartile, median, and upper quartile 📋🔢
How to use given relationships between quartiles to find missing values 🟦🔢
How to complete a numerical sequence based on statistical properties 🧮➕

Step-by-step problem-solving strategies for maximizing your understanding in exams! 🎯📝

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