Aastha tyagi Asked a Question
September 22, 2020 8:58 pmpts 30 pts
In a colony all families have at least one child. The probability that a randomly chosen family from this colony has exactly k children is (0.5; k = 1,2,... A child is either a male or a female with equal probability. The probability that such a family consists of at least one male child and at least one female child is.
  • 1 Answer(s)
  • 0 Likes
  • 1 Comments
  • Shares
  • Anuj s. thankyou
    ans is 0.25
    Likes(0) Reply(0)
Head Office :
MPA 44, 2nd floor, Rangbari main Road Mahaveer Nagar II, Kota (Raj.) - 324005

Branch Office (Jaipur):
Shyam Tower, Plot No. F2, 6th Floor Amrapali Circle,
Vaishali Nagar, Jaipur, Rajasthan 302021

Mail: info@eduncle.com
All Rights Reserved © Eduncle.com