He can speak many languages.

This project requires extensive research.

This project requires a broad range of skills.

This is my first question.

Uniform distribution is one of the distributions often used in probability theory and statistics.

This dataset follows a normal probability distribution.

In statistics, it is often the case that the distribution of data follows a normal distribution.

He is always learning new skills to avoid becoming a desk worker.

He is of Han Chinese descent.

He is from the Hui people, a minority ethnic group in China.