Answer:
1/8
Step-by-step explanation:
This is actually pretty easy.
First, you have the sample of the children.
You know that the family with 3 children, can only have the following children:
MMM: all males
MMF: 2 males, 1 female
MFF: 1 male, 2 females
MFM: 2 males, 1 female (different order)
FMM: 1 female, 2 males
FFM: 2 females, 1 male
FMF: 2 females, 1 male
FFF: 3 females
If you count all of these possibilities, we have 8 possible cases of family with the childrens.
In only one of them, we have only females and no males, which is the last one, all 3 females.
Therefore, the probability to select a family with no male, is only 1/8.
Yes, good job! Since AB and CD are congruent, so are the angles
Answer:
The statement third is correct.
Statistical
It is the organization, analysis, interpretation, and presentation of data.
Given
Four statements are given.
Step by step Explanation
It is the organization, analysis, interpretation, and presentation of data. so option third is correct.
Thus, the statement third is correct.
Step-by-step explanation: