Nolan flippedhis luckycoin 19 times and got9 heads. Nolan used these numbers to estimate the probability of getting a head with his lucky coin.

Nolan flipped his lucky coin 19 limes and got 9 heads. Nolan used these numbers to estimate the probability of getting a head with his lucky coin. What is the estimated probability of Nolan flipping a head with his lucky coin? .474 (Write your answer as a decimal rounded to 3 decimal places) Find the margin of error for Nolan's estimated probability above. (Write your answer as a decimal rounded to 3 decimal places) Create a confidence interval for the chance of flipping a head with Nolan's lucky coin. .- (Write your answers as a decimal rounded to 3 decimal places) Can Nolan conclude that the probability of flipping a head with his lucky coin is actually different lrom 0.5? C] Yes, the probability of flipping a head with Nolan's lucky coin was shown to be 0.474, which is clearly different from 0.5. Yes, the 95% confidence interval does not contain 50% so this shows evidence that the true probability of flipping a head for Nolan's lucky coin is not C] 0.5. No, the 95% confidence interval contains 50% as a possibility so it would be illogical to think that Nolan's lucky coin has a probability different from 0.5 based on his sample at data