Lesson 1 of 12 • 225 upvotes • 14:49mins
Collection of Data- Primary and secondary data, difference Presentation of data: Tabulation Types of Diagram- one dimensional, two-dimensional, 3-D, Pictogram etc. Types of bar diagram
12 lessons • 2h 19m
Lesson-1: Collection and Presentation of Data, Types of Diagram(in Hindi)
14:49mins
Lesson-2: Representation of Data- Bar Diagram, Histogram, Pie Charts, Line Graph(in Hindi)
11:19mins
Lesson-3: Frequency Distribution (in Hindi)
12:13mins
Lesson-4: (Part-1) Measures of Central Tendency- Mean (in Hindi)
8:33mins
Lesson-5: (Part-2) Measures of Central Tendency- Mean (in Hindi)
9:39mins
Lesson-6: (Part-3) Measures of Central Tendency- Median (in Hindi)
10:38mins
Lesson-7: (Part-4) Measures of Central Tendency- Mode (in Hindi)
13:11mins
Lesson-8: Quartiles (in Hindi)
10:45mins
Lesson-9: Quartiles and Deciles (in Hindi)
11:22mins
Lesson-10: Percentiles (in Hindi)
8:46mins
Lesson-11: (Part-1) Means of Dispersion (in Hindi)
13:22mins
Lesson-12: (Part-2) Means of Dispersion (in Hindi)
15:00mins