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Bab 7 Sukatan Serakan Data Terkumpul

Authored by NORHASLINDA Moe

Mathematics

11th Grade

Used 2+ times

Bab 7 Sukatan Serakan Data Terkumpul
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35 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Serakan bagi data terkumpul boleh diperhatikan dengan

I Histogram

II Poligon Kekerapan

III Ogif

IV Parabola

I dan II sahaja

II dan IV sahaja

I dan III sahaja

I, II dan III sahaja

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

Cari kekerapan longgokan bagi kekerapan bagi selang kelas 155 - 159.

9

15

24

26

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Selang kelas yang manakah mempunyai saiz kelas 10?

31 - 38

20 - 30

41 - 45

11 - 20

4.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Nyatakan titik tengah bagi selang kelas 20 - 29.

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Diberi bahawa satu set data 2,5,6,8,11,19 dan 12. Cari julat data itu.

10

12

2

17

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Diberi jumlah kekerapan ialah 30, Σfx=980\Sigma fx^{ }=980 . Cari nilai min,  x\overline{x}  .

24.5

24

31.3

23.5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Apakah bentuk taburan bagi data yang diwakili oleh histogram di dalam rajah dibawah.

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