Dolphins can detect frequencies across a range of $150\,\text{Hz}$-$150\,\text{kHz}$. Which frequency band is within the hearing range of both humans with good hearing and dolphins?
- A$20\,\text{Hz}$-$150\,\text{Hz}$
- B$20\,\text{Hz}$-$150\,\text{kHz}$
- C$20\,\text{kHz}$-$150\,\text{kHz}$
- D$150\,\text{Hz}$-$20\,\text{kHz}$