The table below shows the monthly sales (in units) of four electronic items in four different months.
Based on the given data, which of the following items has the lowest total sales in four months?
Show answer & explanation
Correct answer: B
Explanation
Calculate the total sales for each item across the four months:
• Item 1: 450 + 480 + 500 + 520 = 1950 units
• Item 2: 420 + 440 + 460 + 480 = 1800 units
• Item 3: 460 + 470 + 480 + 490 = 1900 units
• Item 4: 430 + 450 + 470 + 490 = 1840 units
Thus, Item 2 has the lowest total sales (1800 units).