Data Handling
Maths · Grade 8 · Week 45 · 25 questions
Statistics and data handling help you collect, organise, and interpret information. These skills are essential for making sense of the data-rich world around us.
What you'll practise
- Find the median of data sets
- Find the mode of data sets
- Find the mean of data sets
- Read and interpret graphs and charts
All 25 questions in this Data Handling quiz
Grade 8 Maths — Data Handling: 25 practice questions with instant scoring and explanations.
- Median of [7, 24, 32, 32] = ?
- Mode of [1, 4, 4, 5, 4, 1, 5, 4, 3, 5] = ?
- Mode of [1, 2, 1, 3, 4, 2, 1, 4, 1, 5] = ?
- Probability 21 favorable from 35 total = ?
- Median of [17, 24, 42, 46] = ?
- Mean of [15, 35, 49, 15, 7] = ?
- Median of [14, 16, 30, 35] = ?
- Mode of [1, 3, 4, 4, 1, 5, 1, 2, 3, 3] = ?
- Probability 22 favorable from 36 total = ?
- Probability 6 favorable from 41 total = ?
- Mean of [27, 33, 17, 49] = ?
- Mode of [5, 5, 5, 5, 1, 2, 3, 5, 5, 3] = ?
- Probability 7 favorable from 23 total = ?
- Value 2 occurs 8 times in 25 items. Frequency = ?
- Mode of [3, 4, 3, 1, 4, 4, 1, 2, 3, 1] = ?
- Mean of [31, 21, 41, 10, 11] = ?
- Probability 7 favorable from 46 total = ?
- Median of [6, 18, 31] = ?
- Median of [13, 22, 40] = ?
- Probability 15 favorable from 23 total = ?
- Mode of [1, 5, 2, 4, 1, 1, 1, 3, 4, 2] = ?
- Value 4 occurs 8 times in 33 items. Frequency = ?
- Median of [28, 33, 36, 36, 48] = ?
- Probability 28 favorable from 35 total = ?
- Probability 3 favorable from 26 total = ?
Question 1 of 250 correct so far