बड़े नमूने (large sample) के गुणात्मक आंकड़ों पर निम्नलिखित में से कौन-सा गैर-प्राचलिक (non-parametric) सांख्यिकीय परीक्षण लागू किया जाता है?

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?