Mathematics, 03.04.2021 01:00, jamaiciaw6
A mid-size city must decide whether or not to build a new combined bus and train station. To build the new station will require an increase in city taxes. According to a city politician, 70% of all city residents support the tax increase to build a combined bus and train station. An opinion poll of 400 city residents will ask whether they favor a rise in taxes to pay for a combined bus and train station. What is the standard deviation of the distribution of sample proportions?
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A mid-size city must decide whether or not to build a new combined bus and train station. To build t...
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