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Data and Chart Interpretation

Reading scientific tables, graphs, periodic trends and biological data.

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Q1 · Data and Chart Interpretation · EASY
A student recorded the temperature and volume of a gas sample at constant pressure. The data is shown below: Temperature (°C) | Volume (mL) 0 | 273 50 | 323 100 | 373 150 | 423 What is the increase in volume when the temperature increases from 50°C to 150°C?
Q2 · Data and Chart Interpretation · MEDIUM
The graph below shows the population growth of bacteria in a culture over 8 hours: Time (hours): 0, 2, 4, 6, 8 Bacteria count (thousands): 5, 10, 20, 40, 80 Based on this data, what type of growth pattern is the bacteria population showing?
Q3 · Data and Chart Interpretation · HARD
The periodic table data for four elements is given: Element | Atomic Number | Group | Period | Metallic Character X | 11 | 1 | 3 | High Y | 17 | 17 | 3 | Low Z | 19 | 1 | 4 | Very High W | 9 | 17 | 2 | Very Low Based on the periodic trends, which statement correctly explains the pattern observed?
Q4 · Data and Chart Interpretation · MEDIUM
The table shows plant growth (in cm) over 4 weeks under different light conditions: Condition | Week 1 | Week 2 | Week 3 | Week 4 Full Sun | 3 | 6 | 10 | 15 Partial | 2 | 4 | 6 | 8 Shade | 1 | 2 | 3 | 4 Which conclusion is most accurate based on this data?
Q5 · Data and Chart Interpretation · EASY
A bar chart shows daily temperature readings: Monday 25°C, Tuesday 28°C, Wednesday 27°C, Thursday 30°C, Friday 26°C. On which day was the temperature highest?