Question
In an investigation of gender in the population of part-time college students, it was predicted that the population proportion was 0.60 and a simulation was
In an investigation of gender in the population of part-time college students, it was predicted that the population proportion was 0.60 and a simulation was run to examine the variability in sample proportions for samples of 100 part-time college students. Here is the sampling distribution from the simulation.
Suppose that a random sample of 100 part-time college students is 68% female. Calculate the 95% confidence interval for the proportion of all part-time college students that are female. Fill in each blank with proportion written as a decimal with three decimal places.
The confidence interval is
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