[計量] 兩題計量
1.
(a)the maximum number of non-overlapping regions into
which 3 lines can divide the interior of a circle
(b)6
題目看的不是很懂,是在說一個圓用三條線
最多盟分割幾個區域嗎?
non-overlapping regions是甚麼意思?
answer:a
2.if the average of 5 positive integers is 70,
which is the greatest possible value of median?
(a)70
(b)114
(c)116
(d)201
(e)346
answer:c
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