The diagram shows the rate of diamonds of different sizes. Of what size is the largest diamond that can be purchased for Rs.4.5 lakh?
Solution:
From the graph:
At 0 carat → Price = 0 lakh
At 2.5 carat → Price = 5 lakh
This is a straight-line graph, so the price increases uniformly.
Price per carat = 5 ÷ 2.5 = 2 lakh per carat
We need to find the largest diamond that can be purchased for Rs. 4.5 lakh.
So,
Weight = Price ÷ Price per carat
Weight = 4.5 ÷ 2
Weight = 2.25 carat
Answer: The largest diamond that can be purchased is 2.25 carat.
A line graph is given below which shows the number of cars sold by seller A and seller B on five days.
Find the number of cars sold on Sunday by A and B together. if number of cars sold on Sunday is 16 percent more than the cars sold on Friday by A and B together?
The graph shows number of visitors (ladies and gents) in four different museums namely 1, 2, 3 and 4.
Which museum had the maximum number of visitors?
The diagram shows the rate of diamonds of different sizes. Of what size is the largest diamond that can be purchased for Rs.4.5 lakh?
The given figure shows a line fit using least squares method between profit in chocolate business and mean temperature (T) data for a city. The correlation coefficient obtained from this data is r. Which one of the following statements is INCORRECT?
Time-distance graph of two objects A and B are shown.
If the axes are interchanged, then the same information is shown by
Based on the distribution of the cumulative percent surface area of the Earth at different elevations and depths (with reference to sea-level) shown in the figure, which of the following is FALSE?
What is the average value of y for the range of x shown in the following plot?
Pre-Ph.D. exam score of 10 students are plotted against their M.Sc. marks. Which ofthe following is true?
The graph shows cumulative frequency percentage of research scholars and the number of papers published by them. Which of the following statements is true?
The given chart represents the import of various consumer goods (in Lakh tons) during the years 2016-2020.
What is the ratio of the number of cosmetics imported in years 2016 and 2020 together to that of toys in the year 2018 and 2020 together?
