It's very difficult to decide".
Personally, I don't believe it is very difficult to decide whose views are more credible.
"Either my hunting ground or the community's economy — it is very difficult to decide".
I will say it is going to be very difficult to decide whether these officers engaged in misconduct in a tense, fast-moving situation like this one".
Ian Sample is the Guardian's science correspondent It is very difficult to decide whether science is enjoying a golden moment right now.
Since it is very difficult to decide what's true or not I discovered that it's easier to arrive at truth through the analysis of fakes".
Genuine public goods pose severe problems for the national budget; it is very difficult to decide how far particular goods the arts, national parks, even defense should be supplied, and therefore no formal procedure of determination is likely to evolve.
"It can be very difficult to decide if changes in the rate of earthquakes or volcanoes have actually happened," Duncan Agnew, a geophysicist at the Scripps Institution of Oceanography, wrote in an e-mail.
"They can all make mistakes but it is very difficult to decide what happened in one second," he added.
Therefore, it is very difficult to decide at this point whether (hat {mathbf {x}}_{text {osp}-1}) is the BLUE or not.
Furthermore, it may be very difficult to decide whether syncopes in this population can be explained by vagal affection or the wide spectrum of alternative etiologies.
