Travelers check the rates of exchange before converting their money at the airport.

The engineer compared the rates of speed recorded by the sensors to identify inconsistencies.

During the overnight monitoring, the nurse recorded fluctuating respiratory rates that prompted further evaluation.

The study compared failure rates across different manufacturers to identify design weaknesses.

Meteorologists analyzed historical lapse rates to predict how quickly temperature profiles would change with altitude.

Travel agencies are seeing a surge in demand for economy rates during the off-season.

Our team A/B tested the homepage and monitored conversion rates to determine which design performed best.

Engineers compared the clock rates of the new processors before choosing the final design.

The museum's exhibit included several well-preserved fifth rates from the late 18th century.

The admiral ordered the fifth-rates to fall back during the storm.