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The Food Marketing Institute shows that 1 7 % of households spend more than $ 1 0 0 per week on groceries. Assume the population
The Food Marketing Institute shows that of households spend more than $ per week on groceries. Assume the population proportion is
and a simple random sample of households will be selected from the population. Use the table.
a Show the sampling distribution of the sample proportion of households spending more than $ per week on groceries.
decimals
decimals
b What is the probability that the sample proportion will be within pm of the population proportion to decimals
c Answer part b for a sample of households to decimals
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