Question
Bahasa Melayu
Jadual 6 menunjukkan masa, dalam minit, yang diambil oleh 30 orang ahli kelab pendaki untuk menamatkan satu denai hutan.
Dengan menggunakan Jadual 6, hitung min anggaran masa, dalam minit, yang diambil oleh seorang ahli untuk menamatkan denai itu. Berikan jawapan anda betul kepada satu tempat perpuluhan.
Masa (minit) Bilangan ahli
12 - 17 1
18 - 23 1
24 - 29 4
30 - 35 6
36 - 41 6
42 - 47 6
48 - 53 6
Jadual 6Dengan menggunakan Jadual 6, hitung min anggaran masa, dalam minit, yang diambil oleh seorang ahli untuk menamatkan denai itu. Berikan jawapan anda betul kepada satu tempat perpuluhan.
English
Table 6 shows the time, in minutes, taken by 30 members of a hiking club to complete a jungle trail.
Using Table 6, calculate the estimated mean time, in minutes, taken by a member to complete the trail. Give your answer correct to one decimal place.
Time (minutes) Number of members
12 - 17 1
18 - 23 1
24 - 29 4
30 - 35 6
36 - 41 6
42 - 47 6
48 - 53 6
Table 6Using Table 6, calculate the estimated mean time, in minutes, taken by a member to complete the trail. Give your answer correct to one decimal place.
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Modelled on PINTAS trial · Kertas 2 · Q15(b)
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Modelled on PINTAS trial · Kertas 2 · Q15(b)
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