Q. How is a while loop different from a for loop in R? (A) while loop is used for fixed iterations, for loop for variable iterations (B) for loop is used for fixed iterations, while loop for variable iterations (C) Both while and for loops are used for fixed iterations (D) Both while and for loops are used for variable iterations 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) for loop is used for fixed iterations, while loop for variable iterations