As a manufacturer of guitars, a major corporation wants to estimate the proportion of guitar players who are right-handed. How many golfers must be surveyed if they want to be within 0.02, with a 95% confidence? found from a previous study, which suggests that 75% of guitar players are right-handed.

Question

As a manufacturer of guitars, a major corporation wants to estimate the proportion of guitar players who are right-handed. How many golfers must be surveyed if they want to be within 0.02, with a 95% confidence?  found from a previous study, which suggests that 75% of guitar players are right-handed.

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The Answer of As a manufacturer of guitars, a major corporation wants to estimate the proportion of guitar players who are right-handed. How many golfers must be surveyed if they want to be within 0.02, with a 95% confidence?  found from a previous study, which suggests that 75% of guitar players are right-handed.

As a Manufacturer of Guitars, a Major Corporation Wants to Estimate