A research center claims that more than 65% of US adults have used a cellular phone to access the internet. In a random sample of 125 adults, 69% say that they have used a cellular phone to access the internet. The value of the test statistic is about
A 0.69
B -0.94
C 0.65
D 0.94
E -0.65
Get Answers For Free
Most questions answered within 1 hours.