Assignment:
Discuss te below in detail:
Q: The Republican party is interested in studying the number of Republicans that might vote in a particular Congressional district. Assume that the number of voters is binomially distributed by party affiliation (either Republican or not Republican).
If ten people show up at the polls, determine the following:
Binomial distribution
10 n
0.5 p
X P(X) cumulative probability
0 0.00098 0.00098
1 0.00977 0.01074
2 0.04395 0.05469
3 0.11719 0.17188
4 0.20508 0.37695
5 0.24609 0.62305
6 0.20508 0.82813
7 0.11719 0.94531
8 0.04395 0.98926
9 0.00977 0.99902
10 0.00098 1.00000
What is the probability that no more than 4 will be Republicans?
Select the correct response below:
38%
12%
21%
62%