housing researchers want to determine the average

Housing researchers want to determine the average monthly rent paid for basement apartments in the city. A random sample of 15 people with basement apartments produces a sample mean rent paid of $1275.00 per month with a sample standard deviation of $195.30. What would be the 99% confidence interval estimate for the average monthly rent paid? O Between $1192.05 and $1357.95 O Between $1145.15 and 1404.85 O Between $1176.16 and $1373.84 O Between $1236.24 and $1313.76 O Between $1124.88 and $1425.12