M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 R Programming Q. Which function opens the screen graphics device for the Mac? (A) bitmap() (B) quartz() (C) pdf() (D) png() 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) quartz()