


How are proportions used in calculating interest? How are ratios used in scientific experiments?
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- How are proportions used to create visually appealing designs? How are ratios and proportions used in cooking and baking (e.g., ingredient ratios)?
- Explain how proportions are used in making population projections and forecasts. Investigate the applications of ratios and proportions in sociology and social research.
- If y is inversely proportional to x, how is this written mathematically? If y ∝ 1/x and y = 6 when x = 3, find y when x = 2.
- What is a part-to-whole ratio?
- Discuss the calculation of resource allocation ratios.
- Explain how proportions might be used in models of perception and cognition. Investigate the use of ratios and proportions in education and assessment.
- If the ratio of favorable outcomes to total outcomes is 2 5, what is the probability of the event? How are ratios and proportions used in statistics (e.g., sampling)?
- How do aspect ratios affect the display of images and videos? How are ratios and proportions used in photography (e.g., aperture ratios)?
- Discuss the concept of key ratios in encryption algorithms.
- Discuss the importance of understanding scale in maps and models.
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