Answer: Option (b) is the correct answer.
Step-by-step explanation:
Elements which are placed from group 13 to group 18 are known as representative elements.
For example, tellurium is a group 16 element and hence, it comes under representative elements.
On the other hand, both Fe (iron) and Hg (mercury) are transition elements. Hence, they are d-block elements and not p-block elements.
Uranium (U) is an actinoid element and hence, it is a f-block element.
Thus, we can conclude that out of the given options Te is a representative element.