Confidence Interval for a Population Proportion Practice Test

A random sample of 60 households in a town found that 18 have a pet dog. A 95% confidence interval for the true proportion $p$ of all households in the town that have a pet dog is $(0.19,\ 0.41)$. Which interpretation is correct?

A city randomly sampled 500 registered voters and found that 275 support a proposed public transit tax. A 90% confidence interval for the true proportion $p$ of all registered voters in the city who support the tax is $(0.52,\ 0.58)$. Which interpretation is correct?