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Q.

State true or false.


46,69,69,46 are in proportion.


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a

True

b

False 

answer is B.

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Detailed Solution

Given numbers,
46,69,69,46
Applying the means-extremes property, we get,
Product of means,
  ⇒69×69 ⇒4761   Product of extremes,
⇒46×46 ⇒2116   Thus, product of means is not equal to the product of extremes.
So, the statement is false.
The correct statement is that the given numbers, 46,69, 69, 46 are not in proportion.
Therefore, option 2 is correct.
 
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