26. An average of Answer Question 26[input] hours of free time were spent using screens in 2015.

Question

BlackTom AI · Accepted Answer

This item is a short-answer question, and the provided data show there are no answer options to analyze. The prompt reads: 'An average of Answer Question 26[input] hours of free time were spent using screens in 2015.' The answer field includes the value '3'.

First, acknowledge that without predefined answer choices, we cannot perform option-by-option reasoning. In short-answer scoring, you typically determine whether the candidate’s numeric value matches the expected value within an acceptable tolerance, or exactly if exact-match grading is used.

Key considerations for understanding this type of question:
- Clarify the unit and scope: Is the average measured in hours per day, per week, or another period? The phrase 'hours of free time' most commonly implies hours per day, but the unit must be explicit in the accompanying data collection instrument.
- Confirm the time frame and population: The year 2015 is given, but the demographic (e.g., adults, children, a specific country) will affect the expected average.
- Interpret 'average of ... hours' correctly: If the dataset reports an average across respondents, the central tendency should be read as a mean (not median unless specified).
- Check for rounding or reporting conventions: A true average might be 2.9 or 3.1 hours, which could be rounded to 3 hours in some reports or scoring schemes. If an exact match is required, 3.0 would be the precise value; if a tolerance is allowed, close values like 2.9–3.1 might be accepted.

Given the absence of answer options to evaluate, here is how you would proceed in a typical automated or manual scoring scenario:
- Verify the exact value reported in the dataset for Question 26 in 2015 and the unit. If the dataset states 3.0 hours per day, and the scoring expects an integer, 3 could be acceptable depending on rounding rules.
- If the scoring rubric specifies a tolerance (e.g., ±0.1 hours), then any value within that range would be awarded points; otherwise, an exact match would be required.
- Be mindful of potential misinterpretations, such as mistaking 'free time' for 'total time' or confusing 'screen time' with 'time spent on certain devices' (phones vs. TVs) if the dataset differentiates those metrics.

In summary, with no answer options provided, the reasoning hinges on understanding unit, timeframe, and rounding conventions in the source data. The given value '3' reflects a specific numeric answer, but its correctness depends on the dataset’s definitions and the scoring rules applied to short-answer responses.

2025 DP Communication and Academic Literacy 1 Examinations

26. An average of Answer Question 26[input] hours of free time were spent using screens in 2015.

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