[Q]: Sentence: Using ACLs to confine programs has been proven to be insecure in many situations, such as if the host computer can be tricked into indirectly allowing restricted file access, an issue known as the confused deputy problem. Question: What must designers of systems that are ACL based do?
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[A]: no

[Q]: Sentence: A survey in 2001 by the London-based Mammal Society found that 80 percent of 3,779 respondents who volunteered to keep a diary of garden mammal visits liked having them around. Question: In 2001, what organization conducted a survey of residents regarding London's fox population?
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[A]: yes

[Q]: Sentence: Diamond (2003) found that over 7 years 2/3 of the women changed their sexual identity at least once, with many reporting that the label was not adequate in capturing the diversity of their sexual or romantic feelings. Question: What did Diamond find about the women?
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[A]:
yes