Question
A pilot sample of 50 voters found that 28 of them intended to vote in the election. Determine the additional number of voters that need
A pilot sample of 50 voters found that 28 of them intended to vote in the election.
Determine the additional number of voters that need to be sampled to construct a 94% interval with a margin of error equal to 0.07 to estimate the proportion.
The region should sample___ additional voters
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Income Tax Fundamentals 2013
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
31st Edition
1111972516, 978-1285586618, 1285586611, 978-1285613109, 978-1111972516
