Gary is studying the prevalence of regional dialects He surveyed 351 people in a region...
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Gary is studying the prevalence of regional dialects He surveyed 351 people in a region and asked what words they used for certain things 292 of the respondents referred to soft drinks as pop as opposed to soda or cola Create a 90 confidence interval for the proportion of people in this region who refer to soft drinks as pop Use Excel to create the confidence interval rounding to four decimal places Provide your answer below
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