- A18, total observations
- B6, the mode
- C3, the categories
- D12, the difference
Step-by-Step Solution
Total frequency = 6 + 6 + 6 = 18, which equals the total number of observations recorded.
Answer: A) 18, total observations
In a tally chart, 'Red' = 6, 'Blue' = 6, 'Green' = 6. What is the total and how is the total best described?
Class 6Tally Marks and FrequencyData Handling
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