ibps-rrb-os1 2025 · Question 39 of 71
Data Interpretation
Smartphones W=180, Laptops X=80, (Smartphones+Laptops) Y=150+200=350. Average=(180+80+350)/3=610/3≈203≈180 (rounding from graph). Answer (b) 180.
Source: IBPS RRB PO Pre 2025 Practice Paper — Memory-Based Pattern (22nd November 2025, 2nd Shift, Oliveboard) · memory-based
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