Question

read the sentence. the office’s boisterous celebration, full of cheering, shouting, and laughter, caused other businesses on the same floor to shut their doors. the word \boisterous\ most likely means corporate. rowdy. scandalous. tiresome.

Explanation:

The context - full of cheering, shouting, and laughter - suggests a noisy and disorderly celebration. "Rowdy" means noisy and disorderly, which fits the description. "Corporate" relates to a company, "scandalous" implies immoral or disgraceful, and "tiresome" means boring or annoying.

Answer:

B. rowdy