Given: ∑P 1 Q 0 = 420,∑P 0 Q 0 = 350 ∑P 1 Q 1 = 480,∑P 0 Q 1 = 400. Find Fisher's Ideal Index.
CA Foundation · Quantitative Aptitude · MTP · September 2026
Given: ∑P 1 Q 0 = 420,∑P 0 Q 0 = 350 ∑P 1 Q 1 = 480,∑P 0 Q 1 = 400. Find Fisher's Ideal Index.
Suggested Answer and Working Notes:
Correct Answer: Option (B)
B. 120
Topics: Part-C: Statistics
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