Question #179463
Let B be the number of 2 boys in a family of four children. Construct the probability distribution for the random variable B
Expert's answer
b = boys
g = girls
The possible outcomes for B are 0, 1, 2.
0 or 1 boy (B=0):
gggg
bggg
gbgg
ggbg
gggb
2 boys (B=1):
bbgg
ggbb
gbbg
bggb
gbgb
bgbg
4 boys (B=2):
bbbb
Learn more about our help with Assignments: Statistics and Probability
Comments
Dear Family ampaso, a histogram was not required in the initial conditions of the question. Please use the panel for submitting a new question. Describe the full statement and conditions of the question to avoid a misunderstanding.
Where's is the construct the probability histogram