Unit 8 · Class 6 IB MYP · MCQ Test
Data Collection & Display MCQ Test — Class 6 IB MYP
Practice 10 multiple-choice questions with instant answer reveal and explanations.
Data Collection & Display — MCQ Questions
1A bar chart shows the following scores: Math 8, Science 6, English 7, Art 9. Which subject has the highest score?
Show Answer+
Answer: Art
Hint: Look for the tallest bar (largest number).
Solution:
Art has the highest score of 9.
2What is the range of this data set: 3, 7, 2, 9, 5?
Show Answer+
Answer: 7
Hint: Range = highest value − lowest value.
Solution:
Range: — 9 - 2 = 7
3Find the mean of: 4, 6, 8, 10, 12.
Show Answer+
Answer: 8
Hint: Mean = sum ÷ number of values.
Solution:
Mean: — \frac{4+6+8+10+12}{5} = \frac{40}{5} = 8
4In a pictogram, each symbol represents 5 students. If a row has 3 symbols, how many students does it represent?
Show Answer+
Answer: 15
Hint: Multiply the number of symbols by the value of each.
Solution:
Students: — 3 \times 5 = 15
5What is the mode of: 2, 3, 3, 5, 7, 3, 8?
Show Answer+
Answer: 3
Hint: The mode is the value that appears most often.
Solution:
3 appears 3 times — more than any other value.
6Find the median of: 1, 3, 5, 7, 9.
Show Answer+
Answer: 5
Hint: The median is the middle value when data is ordered.
Solution:
Already ordered. Middle value = 5.
7A frequency table shows: Red 5, Blue 8, Green 3, Yellow 4. What is the total frequency?
Show Answer+
Answer: 20
Hint: Add all the frequencies.
Solution:
Total: — 5 + 8 + 3 + 4 = 20
8Which type of chart is best for showing parts of a whole?
Show Answer+
Answer: Pie chart
Hint: This chart is circular and divided into sectors.
Solution:
Pie charts show parts of a whole as sectors of a circle.
9The heights (in cm) of 5 plants are: 12, 15, 10, 18, 15. What is the mean height?
Show Answer+
Answer: 14
Hint: Mean = total ÷ 5.
Solution:
Mean: — \frac{12+15+10+18+15}{5} = \frac{70}{5} = 14
10A tally chart shows: |||| = ?
Show Answer+
Answer: 4
Hint: Count the tally marks.
Solution:
|||| represents 4.
Want more questions?
Practice 60+ questions with AI-powered doubt clearing and step-by-step solutions.
Tips for Data Collection & Display MCQs
- 1Read each question carefully and identify what is being asked before looking at the options.
- 2Try to solve the problem mentally or on paper first, then match your answer with the options.
- 3Use elimination — rule out clearly wrong options to improve your chances even when unsure.
- 4Check units, signs, and edge cases — these are common traps in Data Collection & Display MCQs.
- 5Review your mistakes after completing the test to build lasting understanding.
Master Data Collection & Display on SparkEd
Go beyond MCQs. Practice at three difficulty levels with instant feedback, solutions, and an AI coach to clear every doubt.
Start PractisingSparkEd Maths offers free MCQ tests for Class 1-10 across 7 education boards. All questions are aligned to the 2025-26 syllabus with step-by-step solutions and AI-powered doubt clearing.