A Government Bureau Publishes Annual Price Figures For New Mobile Homes A Simple Random Sample Of 36 New Mobile Homes Y 1 (16.43 KiB) Viewed 27 times
A Government Bureau Publishes Annual Price Figures For New Mobile Homes A Simple Random Sample Of 36 New Mobile Homes Y 2 (46.19 KiB) Viewed 27 times
A government bureau publishes annual price figures for new mobile homes. A simple random sample of 36 new mobile homes yielded the following prices, in thousands of dollars. Assume that the population standard deviation of all such prices is $6.6 thousand, that is, $6,600. Use the data to obtain a 99.7% confidence interval for the mean price of all new mobile homes. Click the icon to view a table of prices of new mobile homes. The 99.7% confidence interval is from $1 to $ (Round to the nearest dollar as needed.). GILB
val ras Prices of New Mobile Homes Prices ($1000s) of 36 Randomly Selected New Mobile Homes 67.5 68.4 59.7 57.4 64.0 61.3 56.6 72.3 63.5 66.5 67.8 60.9 55.8 48.5 72.5 73.5 64.0 57.6 71.6 58.0 50.6 57.0 65.2 65.0 55.2 51.2 53.6 55.1 78.2 76.6 58.9 69.2 63.2 77.5 59.6 73.2 Print Done 0 - X
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!