anairamitch1804 wrote:
What is the probability that a number selected from (-10, -6, -5, -4, -2.5, -1, 0, 2.5, 4, 6, 7, 10) can fulfill (x-5)(x+10)(2x-5)=0?
a) 1/12
b) 1/6
c) 1/4
d) 1/3
e) 1/2
Please help with this problem.
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This question very simple as commented by several people. But to me it is only difficult because this will catch you snoozing when you read through 5 from 4,6,7
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