Voters
Of the total population of three states X, Y, and Z, 43% are from state X, 25% are from state Y, and 32% are from state Z. A poll is taken and the result is the following:
- 53% of the voters support John Doe in state X.
- 67% of the voters support John Doe in state Y.
- 32% of the voters support John Doe in state Z.
Given that a voter supports John Doe, answer the following questions.
This exercise is part of the course
Foundations of Probability in Python
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Individual probabilities
P_X = ____
# Conditional probabilities
P_Support_g_X = ____
# Total probability calculation
P_X_n_Support = ____ * ____
print(P_X_n_Support)