Soal dan kunci jawaban TryOut

Page 76

21. 9 P 4 =

=

= 9 x 8 x 7 x 6 = 3024 (E)

22. Banyak ruang sampel 9 (3 =

=

Peluang kejadian terambil 3 bola biru 4 (3 =

=4

Peluang terambilnya sekurang-kurangnya 1 kelereng kuning 123.

=

=

(E)

a + mtk + Eng = 360 a + 90 + 120 = 360 a = 360 - 210 = 150 Perbandingan bahasa Indonesia dengan matematika = x=

= 120 orang (A)

24. Nilai 56 – 61 62 – 67 68 – 73 74 – 79 80 – 89 Modus

frekuensi 9 10 12 13 11

= Tb +

.c

= 73,5 +

.6

= 73,5 + 2 = 75,5 (A) 25. Jawaban : A

26. Bunga pertahun =

x 2.000.000

= Rp. 180.000 Bunga 1,5 tahun = Rp. 180.000 + Rp. 90.000 = Rp. 270.000 Tabungan selama 1,5tahun = Rp. 2.000.000 + Rp. 270.000 = Rp. 2.270.000 (A) 27. Jawaban : D Na = M(1 + I)n = 6.000.000 (1 + 0.03)18


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