Priti posted an Question
June 09, 2021 • 19:13 pm 30 points
  • CSIR NET
  • Mathematical Sciences

Average age or example 17: the average age of priyambada's family consisting of 5 members 3 years ago was 35 years. one year ago a new baby was born in this fam

average age or Example 17: The average age of Priyambada's family consisting of 5 members 3 years ago was 35 years. One year ago a new baby was born in this family. Three years hence the average age of the family will be : (B) 34 years (A) 36 years (C) 35 years (D) None of these 23 rando cam Email: support@eduncle.com | Call Us: 7665435300

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  • Avijeet banerjee Best Answer

    option (B) is correct. explanation is given in the attachment.

    cropped1713043104219559965.jpg
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