Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristics, x, for the sample size provided.
Lower Bound=0.482, upper bound=0.918, n=1000
Point estimate of the population proportion = Sample proportion = [0.482 + 0.918] / 2
Margin of error = [0.918 – 0.482] / 2
Sample proportion = x/n
0.7 = x/1000
x = 700
Therefore, the number of individuals in the sample with the specified characteristic x = 700