Mathematics, 17.07.2020 18:01 lelliott86

In a survery of 154 households, a Food Marketing Institute found that 106 households spend more than $125 a week on groceries. Please find the 95% confidence interval for the true proportion of the households that spend more than $125 a week on groceries.

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In a survery of 154 households, a Food Marketing Institute found that 106 households spend more than...