What is the probability that a family of 6 children will have normal and feebleminded children?

Name: What is the probability that a family of 6 children will have normal and feebleminded children?
Uploaded: 2023-01-06T00:35:10+03:00
Duration: 14 min 23 s
Description: What is the probability that a family of 6 children will have normal and feebleminded children?