The Wall Street Journal's weekly business quiz covers major corporate and political developments. Merck's $6 billion acquisition of Terns Pharmaceuticals highlights continued consolidation in the biotech sector, while a jury found Meta liable for failing to protect children from online dangers. The Supreme Court ruled that internet providers cannot be forced to cut off customers who pirate music.

The quiz also touches on international affairs, asking about Israel's strike on a Russian-Iranian supply port and a French TV show gaining popularity in the US. Domestically, Florida Democrat Emily Gregory won a special election, and a MAGA rebellion erupted in rural Arkansas over a planned development project.

Other questions address Sen. Markwayne Mullin's confirmation to lead the Department of Homeland Security and an experimental Lyme disease vaccine that failed to conclusively succeed in clinical trials. The quiz format tests readers' knowledge of current events across business, politics, and culture.