100 Cars That Changed the World: The Designs, Engines, and Technologies That Drive Our Imaginations

100 Cars That Changed the World: The Designs, Engines, and Technologies That Drive Our Imaginations

Matematika suatu dadu dilempar sebanyak 18 kali. Frekuensi harapan muncul mata dadu bilangan ganjil adalah
Select one:
a. 11
b. 6
c. 8
d. 9

suatu dadu dilempar sebanyak 18 kali. Frekuensi harapan muncul mata dadu bilangan ganjil adalah
Select one:
a. 11
b. 6
c. 8
d. 9

S = { 1, 2, 3, 4, 5, 6 } n(S) = 6

A = { 1, 3, 5, } n(A) = 3

[tex]Fh(A) = \frac{n(A)}{n(S)} \times N[/tex]

[tex]Fh(A) = \frac{3}{6} × 18[/tex]

[tex]Fh(A) = 9 \: \: [/tex]

Maka harapan muncul mata dadu bilangan ganjil adalah 9 kali.

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