TABLE II. Probability of Independent events occurring simultaneously COMBINATIONS OBSERVED % EXPECTED DEVIATION Heads-Heads 16 40 10 25 Heads-Tails or 14 35 20 50 6 Tails-Heads Tails-Tails 10 25 10 25 Total 40 100% 40 100%Questions 1. In Part 1, what was the expected ratio of heads to tails for tosses of a single coin? Did your results always agree with the expected ratio? If not, what would be a reason for the deviation? 50/50. No.T 2. Compare the deviations from the expected for 20, 30, 50 and 100 tosses. What seems to be the relationship between the sample size and deviation? 3. In Part II, what was the probability that tails would appear on both coins? How did you arrive at this answer?Table 1. Probability of the Occurrence of a Single Event. HEADS TAILS 20 Tosses Observed 9 11 Expected 10 10 Deviation 30 Tosses Observed 10 14 Expected 15 15 Deviation 1 50 Tosses Observed 29 21 Expected 25 25 Deviation 100 Tosses Observed 5.5 45 Expected 50 50 Deviation 5 Total Observed 109 Expected 100 100 Deviation 9