"In my judgement an informed and fair-minded observer would recognise that the intention of Parliament was that we should equip ourselves where possible with sufficient expertise to deal with the very difficult and very important questions we have to determine, " said the judge.
"It can be very difficult to determine when and where the initial entry point was, " he said, adding that without firm information about that, throwing out the old hardware might be a reasonable choice.
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His fellow Sheffield Brightside MP and former Home Secretary David Blunkett said it was difficult to determine who, outside of the family, could have been expected to take steps to intervene.
Beyond the burden of looking at multiple account statements, having more than one account could make it more difficult to determine proper asset allocation across a portfolio and assess risk tolerance, she says.
While the firm is required to offer industry-essential patents at terms that are "fair, reasonable, and nondiscriminatory" or Frand for short, analysts said it was difficult to determine what a reasonable royalty was.
The officials said the report -- much like a recent CIA review -- says it is difficult to determine exactly how much progress China made through espionage and how much from other sources, including its own nuclear program, cooperation with Russia and access to unclassified documents about the U.S. nuclear program.
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Electronic fund transfers with the ability to move trillions of dollars with a little pointing and clicking provide a vehicle for money laundering, making it difficult if not impossible to determine who actually owns what.
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It is difficult to determine an exact number because of a lag time in official counts and differences in the states' standards.
And as a result, he was in a position to determine which banks, and other investment institutions, got federal money at a difficult time, and which didn't.
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In addition, it is difficult to determine with certainty that early whether a baby is HIV-positive, and overtreatment would risk wasting scarce medications that offer a better chance of helping other patients.
It is difficult to determine the full extent of people going missing because of corruption among police officers and troops, according human rights observers and families of those missing.
For example, if your husband owns his own business, and especially if a high percentage of the business income is in cash, it can be extremely difficult to determine his true income.
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"It's difficult to reach into everyone's medicine cabinet to determine that that product has been controlled and returned or disposed of by the consumer, " he says.
It is often difficult to ascertain the source of the bug, and if the source is found, it is not easy to determine who bears the responsibility, according to Miller.
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