Hello I was wondering if you can give me guidance on how to resolve this problem?

Hello

I was wondering if you can give me guidance on how to resolve this problem?

A survey of 440 citizens found that 304 of them favor a new bill introduced by the city.

We want to find a 95% confidence interval for the true proportion of the population who favor the bill.

What is the lower limit of the interval? (round to 3 decimal digits)