Five hundred (500) random samples of size n = 900 are taken from a large population in which 10% of the subjects are left-handed. The proportion of subjects in the sample that is left-handed is found for each sample and a histogram of these 500 proportions is drawn. Which interval covers the range into which about 68% of the values in the histogram will fall?
A) 0.1 $\pm$0.010
B) 0.1 $\pm$ 0.0134
C) 0.1 $\pm$ 0.0167
D) 0.1 $\pm$ 0.020

Question

Five hundred (500) random samples of size n = 900 are taken from a large population in which 10% of the subjects are left-handed. The proportion of subjects in the sample that is left-handed is found for each sample and a histogram of these 500 proportions is drawn. Which interval covers the range into which about 68% of the values in the histogram will fall?
A) 0.1 $\pm$0.010
B) 0.1  $\pm$ 0.0134
C) 0.1  $\pm$ 0.0167
D) 0.1  $\pm$ 0.020

Quizplus · Accepted Answer

The Answer of Five hundred (500) random samples of size n = 900 are taken from a large population in which 10% of the subjects are left-handed. The proportion of subjects in the sample that is left-handed is found for each sample and a histogram of these 500 proportions is drawn. Which interval covers the range into which about 68% of the values in the histogram will fall?
A) 0.1 $\pm$0.010
B) 0.1  $\pm$ 0.0134
C) 0.1  $\pm$ 0.0167
D) 0.1  $\pm$ 0.020

Five Hundred (500) Random Samples of Size N = 900 ±\pm±

Five Hundred (500) Random Samples of Size N = 900 $\pm$