As the temperature of air increases, it has a greater capacity to hold moisture. However, humidity can only increase if there is a supply of moisture. For the area of southern Florida, a random sample...

As the temperature of air increases, it has a greater capacity to hold moisture. However, humidity can only increase if there is a supply of moisture. For the area of southern Florida, a random sample of days was obtained and the relative humidity (x, a percentage) and daily temperature (y, in °F) were recorded for each.

A recent study suggests that airplanes flying into and out of Australia and New Zealand create the most amount of aircraft pollution in the form of ozone.18 An area over the Pacific Ocean, about 1000 km to the east of the Solomon Islands, is very sensitive to aircraft emissions. A random sample of aircraft flying from Australia was obtained, and the amount of aircraft emissions (x, oxides, in kg) and the amount of ozone created (y, in kg) was measured for each.