Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects

Artificial Intelligence

Types and sources of data

In this Class 9 Artificial Intelligence topic from the Data Literacy chapter, students learn how data is organised, described, and collected for meaningful use. They explore common types such as qualitative and quantitative data, structured and unstructured data, and understand the difference between primary and secondary sources. The topic also introduces examples from surveys, observations, records, websites, and digital devices, helping students judge where data comes from and why its source, quality, and context matter in AI projects.

Hard · Level 1 · 1 questions

Practice questions

01A speaker draws a conclusion from data but does not state the group from which the data was collected. Which context is missing?

0 reads0 helpful★ – (0)

Answer and explanation

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.