Question

4. What is the deviation for 10 tosses? (Observed 5 heads/5 tails.)

5. What is the deviation for the 100 tosses? (Observed 52 heads/42 tails.)

6. What is the deviation for 200 tosses? (Observed 100 heads/100 tails)

7. How does increasing the total number of coin tosses from 10 to 100 affect the deviation?

8. How does increasing the total number of tosses from 100 to 200 affect the deviation?

Answer 1

wait... ure missing the info...

Answer 2

What info am I missing?

Answer 3

\(X \sim B(n,p) \implies \sigma_X = \sqrt{n p (1 - p)}\)