— ______ does he get to school?— He rides his bike.
He runs fastest in his class. runs faster than him in his class.
历史上，雅各布．伯努利等人通过大量投掷硬币的实验，验证了“正面向上的频率在0.5左右摆动，那么投掷一枚硬币10次，下列说法正确的是（ ）
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