The probability gives information about what can be expected in the long term. Even if you flip a coin 10 times or 100 times, the probability does not tell you that you will get half tails and half heads. If you flip a coin two times, the probability does not tell you that these flips will result in one head and one tail. This probability does not describe the short-term results of an experiment. ![]() This probability is a theoretical probability, which is what we expect to happen. The number 1.1 is the long-term average or expected value if the men's soccer team plays soccer week after week after week.Īs you learned in Chapter 3, if you toss a fair coin, the probability that the result is heads is 0.5. The men's soccer team would, on the average, expect to play soccer 1.1 days per week.
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