The proportion of all high school students who watch national news is p = 0.57. A random sample of 60 high school students is selected. Which of the following is the correct calculation and interpretation of the standard deviation of
the sampling distribution of B ?
og =0.004. In SRSs of size 60, the sample proportion of high school students who watch the national news
typically varies 0.004 from the true proportion, p = 0.71.
on=0.064. In SRSS of size 60, the sample proportion of high school students who watch the national news
typically varies 0.064 from the true proportion, p = 0.71.
un = 0.245. In SRSs of size 60, the sample proportion of high school students who watch the national news
typically varies 0.245 from the true proportion, p = 0.71.
on = 0.570. In SRSs of size 60, the sample proportion of high school students who watch the national news
typically varies 0.570 from the true proportion, p = 0.71.