Betty tosses a fair coin 40 times. The coin lands on head 17 times and lands on tail 23 times. What is the probability and relative frequency of the coin landing on heads?

A. The probability on landing on heads is 42.5%. The relative frequency is 50%.
B. The probability on landing on heads is 50%. The relative frequency is 42.5%.
C. The probability on landing on heads is 34%. The relative frequency is 50%.
D. The probability on landing on heads is 50%. The relative frequency is 34%.
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