Question 1
Exhibit 5-4
Forty percent of all registered voters in a national election are female. A random sample of 5 voters is selected.
Refer to Exhibit 5-4. The probability that the sample contains 2 female voters is
◦
0.0778
◦
0.7780
◦
0.5000
◦
0.3456
Question 2
Exhibit 5-4
Forty percent of all registered voters in a national election are female. A random sample of 5 voters is selected.
Refer to Exhibit 5-4. The probability that there are no females in the sample is
◦
0.0778
◦
0.7780
◦
0.5000
◦
0.3456