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QUESTION
year of 1980 more than 35% of cars purchased had a manual transmission. by 2007 the proportion had decreased to 7.
year of 1980 more than 35% of cars purchased had a manual transmission. by 2007 the proportion had decreased to 7.7% A random sample of college students who owned cars revealed the following out of 127 cars, 23 had stick shifts. Estimate the proportion of college students who drive sticker with 99% confidence. round your answers to three decimal places.
