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Class 9 - Statistics, Math - Class 9 | NCERTClass 9 math tutorials, class 9 statistics, continuous class intervals, frequency distribution table, grouped frequency distribution, math, mathemafia, mathematics, NCERT, statistics, ungrouped frequency distribution
Question 6: Three coins were tossed 30 times simultaneously. Each time the number of heads occurring was noted down as follows:
0 1 2 2 1 2 3 1 3 0 1 3 1 1 2 2 0 1 2 1 3 0 0 1 1 2 3 2 2 0
Prepare a frequency distribution table for the data given above.
Statistics
This tutorial is recommended for the beginners to watch to understand the following:
- What is statistics
- Data
- Information
- Frequency distribution table
- Ungrouped
- Grouped
- Class Intervals
- Overlapping
- Non-overlapping
- Class limits
- Upper class limit
- Lower class limit
Chapter 14 – Statistics