Practical Mathematics for Grade 12, Problem ID: 4471

Practical Mathematics K12Texas experiences wide temperature fluctuations within a single day.
On January 1st, the temperature drops from 62° to 30° in Austin, and from 24° to 13° in New York.

What is the range within which the temperature difference between these two cities must be?

0° and 30°25° and 50°5° and 50°15° and 30°