Table Charts Questions and Answers
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The following table gives the sales of batteries manufactured by a company over the years.
What was the approximate percentage increase in the sales of 55AH batteries in 1998 compared to that in 1992?
Answer & Explanation:
Answer: Option D
Explanation:
The total sales of all the seven years is the maximum for which battery?
Answer & Explanation:
Answer: Option C
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.
What is the difference in the number of 35AH batteries sold in 1993 and 1997?
Answer & Explanation:
Answer: Option D
Explanation:
Required difference = [(84 - 45) x 1000] = 39000.
The percentage of 4AH batteries sold to the total number of batteries sold was maximum in the year?
Answer & Explanation:
Answer: Option D
Explanation: The percentages of sales of 4AH batteries to the total sales in different years are:
In case of which battery there was a continuous decrease in sales from 1992 to 1997?
Answer & Explanation:
Answer: Option B
Explanation:
From the table it is clear that the sales of 7AH batteries have been decreasing continuously from 1992 to 1997.
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