A recent survey indicates that the proportion of season ticket holders for the Virginia Tech football team who renew their seats is approximately 0.80.Using this information, the sample size that is needed to estimate the true proportion who plan to renew their seats using 95% confidence with an error bound of 0.025 is:
A) 689.
B) 697.
C) 810.
D) 984.

Question

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The Answer of A recent survey indicates that the proportion of season ticket holders for the Virginia Tech football team who renew their seats is approximately 0.80.Using this information, the sample size that is needed to estimate the true proportion who plan to renew their seats using 95% confidence with an error bound of 0.025 is:
A) 689.
B) 697.
C) 810.
D) 984.

A Recent Survey Indicates That the Proportion of Season Ticket