Connector: Choose the correct connector according to meaning in 'The data were incomplete, _____ the researcher avoided a firm claim.'

C. therefore

Step 1: This question checks connectors. Step 2: The correct answer is right because therefore shows result. Step 3: In exams, identify relation words: reason, contrast, result, condition.

Step 1: यह प्रश्न connectors से जुड़ा है। Step 2: सही उत्तर इसलिए सही है क्योंकि result बताने के लिए therefore सही है। Step 3: परीक्षा में relation words: reason, contrast, result, condition पहचानें।