sebuah dadu di lemparkan sebanyak 400 kali.frekuensi harapan munculnya mata dadu kelipatan 2 adalah?

Banyak lemparan = 400 kali
n(S) = 6
n(K) = {2,4,6} = 3
p(K) = n(K)/n(S)= 3/6= 1/2

Frekuensi= peluang x banyak lemparan
Frekuensi= 1/2 x 400 = 200

Hopefully this is the best for you, stay focus and be the best, Buddy :)