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Mathematics, 18.10.2021 07:00 mmoufak29

A survey asks a random sample of 1500 adults in Ohio if they support an increase in the state sales tax from 5% to 6%, with the additional revenue going to education. Let p denote the proportion in the sample who say they support the increase. Suppose that 78% of all adults in Ohio support the increase. The standard deviation of the sampling distribution is
.
Round your answer to four decimal places.

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