<span>There are 28 right handed students out of 31 total. So there are 31 - 28 = 3 left handed students.
The probability of choosing a left handed student is 3/31.
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Answer:
Mine hasn't been either.
Step-by-step explanation:
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Answer:
D
Step-by-step explanation:
rule: Diametre includes the centre of a circle.
According to the given conditions AB and DE are diameters.
4/6 can reduce to 2/3. (divide each by 2)
14/21 can reduce to 2/3 by dividing the nume/denominator by 7.
in this case, they are proportional.
