Construct a confidence interval of the population proportion at the given level of confidence.
x = 120, n = 300, 99% confidence
Round to 3 decimal places as needed
0.327 < p < 0.473 using our proportion confidence interval calculator
x = 120, n = 300, 99% confidence
Round to 3 decimal places as needed
0.327 < p < 0.473 using our proportion confidence interval calculator