# Data Interpretation - Table Charts - Discussion

Discussion Forum : Table Charts - Table Chart 6 (Q.No. 2)
Directions to Solve

The following table gives the sales of batteries manufactured by a company over the years.

Number of Different Types of Batteries Sold by a Company Over the Years (Numbers in Thousands)

 Year Types of Batteries 4AH 7AH 32AH 35AH 55AH Total 1992 75 144 114 102 108 543 1993 90 126 102 84 126 528 1994 96 114 75 105 135 525 1995 105 90 150 90 75 510 1996 90 75 135 75 90 465 1997 105 60 165 45 120 495 1998 115 85 160 100 145 605

2.
The total sales of all the seven years is the maximum for which battery?
4AH
7AH
32AH
35AH
Explanation:

The total sales (in thousands) of all the seven years for various batteries are:

For 4AH = 75 + 90 + 96 + 105 + 90 + 105 + 115 = 676

For 7AH = 144 + 126 + 114 + 90 + 75 + 60 + 85 = 694

For 32AH = 114 + 102 + 75 + 150 + 135 + 165 + 160 = 901

For 35AH = 102 + 84 + 105 + 90 + 75 + 45 + 100 = 601

For 55AH = 108 + 126 + 135 + 75 + 90 + 120 + 145 = 799.

Clearly, sales are maximum in case of 32AH batteries.

Discussion:
4 comments Page 1 of 1.

Suman samadder said:   7 years ago
For 32 AH battery, the sales figure crossed 100 for six times so, no need to calculate other.

Ajay said:   8 years ago
No need to calculate, it is clear from observation that 32 Ah has got highest figure than other categories.

MANOJ said:   9 years ago
For 32 AH battery, the sales figure crossed 100 for seven times no need to calculate other.
(1)

Bhaskar Lodh said:   10 years ago
For 30 AH battery, the sales figure crossed 100 for seven times (i.e. 114, 102, 150, 135, 165, 160) which is more than others. Therefore, 32AH is the obvious answer.
(1)