So the answer is A.......
If you want to show your work, you would need to do the problem yourself.
144/24 is 6
Answer:
P(A ⋃ B)=0.272
Step-by-step explanation:
A = the event that a random household is prosperous and
B = the event that it is educated.
From the survey, we are given:
- P(A) = 0.138
- P(B) = 0.216
- P(A ⋂ B) = 0.082
We want to determine the probability P(A ⋃ B) that the household selected is either prosperous or educated.
In Probability Theory:
P(A ⋃ B)=P(A)+P(B)-P(A ⋂ B)
P(A ⋃ B)=0.138+0.216-0.082
P(A ⋃ B)=0.272
The probability P(A ⋃ B) that the household selected is either prosperous or educated is 0.272
