UGC NET Data Interpretation Q3

Question

Study the table carefully and answer the question that follow.
The following table have 5 items along with number of items brought and sold for each quarter for each item.
(B - Item brought initially in the quarter, S - Item sold in that quarter)

Quarter | Q1 | Q2 | Q3 | Q4
Items | B | S | B | S | B | S | B | S
A | 300 | 170 | 400 | 335 | 370 | 320 | 410 | 370
B | 270 | 180 | 280 | 200 | 350 | 330 | 380 | 340

Accepted Answer

3