Practice - Data Handling and Analysis: Unveiling Insights from Information
Practice Questions
Test your understanding with targeted questions
What is qualitative data?
💡 Hint: Think about characteristics, not numbers.
What does a frequency table show?
💡 Hint: Frequency means count.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following is qualitative data?
💡 Hint: Qualitative relates to qualities, not measurements.
True or False: The mode can be more than one number.
💡 Hint: Think about how many times values occur.
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Challenge Problems
Push your limits with advanced challenges
Given the dataset: 5, 7, 9, 5, 5, 6, find the mean, median, and mode. Explain your reasoning.
💡 Hint: First, remember to order the data correctly for median.
If the range of temperatures in a week is from 15°C to 30°C, what is the range of the data? Do this with an explanation.
💡 Hint: Use the highest and lowest temperatures to find the range.
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Reference links
Supplementary resources to enhance your learning experience.