The average age of the 30 woman decreases by 3 month if a new person Priyanka is included in place of 25 yr old woman. Calculate the age of Priyanka.

The average age of the 30 woman decreases by 3 month if a new person P

1.	The average age of the 30 woman decreases by 3 month if a new person Priyanka is included in place of 25 yr old woman. Calculate the age of Priyanka.
A.	17.5 yr
B.	20 yr
C.	30 yr
D.	22 yr
E.	None of the above
Answer» B. 20 yr

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The average age of the 30 woman decreases by 3 month if a new person Priyanka is included in place of 25 yr old woman. Calculate the age of Priyanka.

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