What Proportion of College Students Change Their Major? 5204 first-year full-time college students were surveyed in the US. The survey was administered at the end of the first year, and 35.6% of the students said that they had changed their choice of major over the course of the year.

If we want to use this value to estimate a parameter, give notation and define the relevant parameter. Give a 95% confidence interval for the quantity being estimated, if the standard error for the estimate is 0.007. Round to three decimal places.

_______________ to ____________