Dibba Al-Fujairah (دبا الفجيرة) is a major city in the emirate of Fujairah located on the North east part of the United Arab Emirates. It is geographically part of the Dibba region. Dibba Al-Fujairah is considered to be the 2nd largest city in the emirate of Fujairah. With an area of 600 square kilometres, Dibba Al-Fujairah has a population of 30,000.
Dibba Al-Fujairah has a population higher than 3,000, but lower than 300,000.
It's definitely correct because the population is 30,000 which is higher than 3,000 and lower than 300,000. I think the system has trouble because this is a complex comparison and a complex question to analyze, so it wasn't able to do so correctly.