Form 13: Real-World Scenarios - Education & Health
Apply scatter plot concepts and trend line interpretations to real-world contexts in education and health.
Questions
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MultiChoice
Hours of exercise per week versus resting heart rate usually displays what association?
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MultiChoice
Daily water consumption in liters versus hydration level score displays what association?
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MultiChoice
Screen time before bed in hours versus sleep quality rating displays what association?
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MultiChoice
Student ID number versus GPA displays what association?
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MultiChoice
Number of vocabulary words memorized versus reading comprehension score displays what association?
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MultiChoice
Number of missed homework assignments versus overall course average displays what association?
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MultiChoice
Which health scenario would show a positive linear trend?
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MultiChoice
Which scatter plot context represents a strong positive association?
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MultiChoice
Sleep duration vs test performance might be nonlinear because:
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MultiChoice
In a plot of class attendance vs exam score, which point represents an outlier?
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MultiChoice
In line y = 4x + 65 for score (y) vs practice tests taken (x), what does 65 represent?
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MultiChoice
In line y = 4x + 65 for score (y) vs practice tests taken (x), what does 4 represent?