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Published byTyrone Washington Modified over 9 years ago
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Is your hair care dependant on age?
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We Surveyed students in year levels 8 – 12 and found some staggering results
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-Collected data by surveying girls in year levels 8 – 12 -Stratified sample -Surveyed 10 percent of each year level -Convenient sample method -125/5 = overall average
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-The results showed, that younger year levels 8 – 10 spend more time on their hair during the school week than seniors such as year levels 11 – 12 -Using the information from the surveys we collected we found the average of time spent of their hair during the week for each year level - The results of the Hair Care Vs. Age graph is a bi-modal distribution - The results of the Hair Health Vs. Age graph is close to uniform distribution
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-Overall the juniors spend more time on their hair during the week than the seniors -The results could display that year eleven’s and twelve's don’t have enough time in the mornings due to school stresses -On average the juniors spend at least 15 minutes more than seniors on their hair during the week -On the weekends the time spent on their hair was generally consistent
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