Answer:
4.
Step-by-step explanation:
Collective nouns are the categorization of a group of people or things. They are basically the grouping of persons, places or things. They are used in the overall assembling of things, taken as a collective noun.
There are 4 collective nouns in the whole passage. They are-
Her entire family watched as she carried her team in the fourth quarter. The audience, as well as the group of reporters who were watching, were in awe as she dominated both sides of the court. It was the best performance anyone had ever seen.