Self-reported injuries among left- and right-handed people, Ask an Expert

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Self-reported injuries among left- and right-handed people were com- pared in a survey of 1896 college students in British Columbia, Canada. Of the 180 left-handed students, 93 reported at least one injury, and 619 of the 1716 right-handed students reported at least one injury in the same period. Calculate the 95% confidence interval for the proportion of students with at least one injury for each of the two subpopulations, left- and right-handed students.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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