Total Firms in Bivariate Table Row 66-68
In the bivariate frequency distribution of 20 firms (Table 3.9), what is the total number of firms with advertisement expenditure in the range 66–68 thousand Rs?
- 3
- 4
- 5 — Correct Answer
- 6
Explanation:
Correct Answer Explanation
The row total for advertisement expenditure 66–68 thousand Rs = 5 firms (1+1+2+1 = 5).
Bivariate Table Row Totals:
- 62–64: 3 firms (2+1)
- 64–66: 4 firms (1+3)
- 66–68: 5 firms (1+1+2+1)
- 68–70: 4 firms (2+2)
- 70–72: 4 firms (1+1+1+1)
- Total: 20 firms
📚 About this Topic — CH-3: Organisation of Data
This multiple choice question is from CH-3: Organisation of Data, NCERT Books, Statistics for Economics. It has 4 options with a detailed explanation of the correct answer. Practice more MCQs from CH-3: Organisation of Data to strengthen your preparation.
