During a meeting with $15$ team members, Jenna, the product owner, was discussing and collecting ideas about the product requirements. Now they are in the final stage where they are selecting the final idea. As there were many suggested ideas, they decided to vote. After voting, Jenna finds that a particular idea received $9$ votes, so she goes with that option. What kind of decision$-$making is this?

Majority

Plurality

Unanimity

Dictatorship