“I am a good student.”這句話中,字母“t”出現(xiàn)的頻數(shù)是________.

2
分析:找出語句中字母t共出現(xiàn)的次數(shù),即可得解.
解答:“I am a good student”中字母t共出現(xiàn)了2次,
所以,t出現(xiàn)的頻數(shù)為2.
故答案為:2.
點(diǎn)評(píng):本題考查了頻率、頻數(shù),字母出現(xiàn)的次數(shù)即為頻數(shù).
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