Matematika

Pertanyaan

sebuah dadu dilempar 300 kali berapa frekuensi harapan muncul mata dadu bilangan prima

1 Jawaban

  • Please, let me answer your question :)
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    Mapel : Matematika
    Tentang : Peluang
    Pertanyaan yg diajukan : 1
    Pembahasan :

    n(S) = 6
    n(K) = {2,3,5} = 3
    p(K) = n(K)/n(S) = 3/6 = 1/2

    Frekuensi harapan = peluang x banyak lemparan

    Frekuensi harapan = ½ x 300
    Frekuensi harapan = 150

    Jawaban : 150

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    Heil Manstein!

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