General Studies · Intelligence
बुद्धि परीक्षण में सबसे पहले 'मानसिक आयु' (Mental Age) की अवधारणा का प्रतिपादन और प्रयोग किसने किया था?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1जीन पियाजे
- 2अल्फ्रेड बिने✓
- 3पॉल हैरिस
- 4विलियम स्टर्न
सही उत्तर देखें
अल्फ्रेड बिने
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Preparing for General Studies?
Practice full-length General Studies mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Intelligence MCQs →Want more practice questions on Intelligence?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in General Studies · Intelligence