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From the line graph we can observe that performance of Sapphire is the best.
Direction.
Directions: The scatter diagram shows the number of students passing in the high school examination in the given years from the four houses of a public school.
The performance for which of the following houses is the best?
Pearl
Ruby
Topaz
Sapphire
Correct Answer : D.
From the line graph we can observe that performance of Sapphire is the best.