Which context describes a difference of rational numbers?(1 point)

Responses

finding the average of daily high temperatures
finding the average of daily high temperatures

recording the temperature hourly
recording the temperature hourly

determining the coldest temperature in a month
determining the coldest temperature in a month

comparing the daily high temperature and low temperature

comparing the daily high temperature and low temperature

The context that describes a difference of rational numbers is comparing the daily high temperature and low temperature.