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Directions : The Piechart shows Distribution of Special Children Population the year 1994-96. Study the pie-chart and answer the following questions

What is the respective ratio between language disorder and the average of the remaining disorder cases?

A

`219 : 119`

B

`119 : 219`

C

`919 : 419`

D

`729 : 529`

Text Solution

Verified by Experts

The correct Answer is:
A
Number of children with disorder except langusge disorder ` = 2085 - 1428`
Their average ` = 1428/4 = 357`
Required ratio `= 657 : 357 = 219 : 119`
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