Please Explain

2. Es sed on your simulation, what is the average amount of error you expect to see in the sample proportions in this situation? 3. What is the margin of error based on 2 standard deviations? 4. Suppose we select a random sample of 100 smokers. We nd that 20 started smoking before the age of 16 {20 out of 100 is 20%]. Would a sample proportion of 20% be highly unlikely if the population proportion is 30%? How do you know? Applet Here Is the applet for your simulation. You will need to reset the value of p and n, as well as use the slider to locate the sample proportion. P : [15 v Show Standid Deviation Bars E] Run Simulation (5000 Samples) Actual Sample proportion [a]: _' , 0