[See] of 375 randomly selected consumers stated in a survey that they saved more in the past year. Use this information to find a 98% confidence interval
Question: 325 of 375 randomly selected consumers stated in a survey that they saved more in the past year. Use this information to find a 98% confidence interval for the proportion of the population that have saved more in the past year (8 points).
Deliverable: Word Document 
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Confidence Interval for the Difference Between Means Calculator - MathCracker.com