He said there were complex reasons for the increased numbers of cases and scientists were only just beginning to understand the risk factors .
However , he said , The reasons behind the increase in incidence are more complex and were just beginning to understand the risk factors .
Are these two sentences paraphrases of each other?
OPTIONS:
- no
- yes
yes
Han sade att det fanns komplexa orsaker till det ökade antalet fall och forskare var bara att börja förstå riskfaktorerna. Men, sade han , Orsakerna bakom ökningen av förekomsten är mer komplexa och bara började förstå riskfaktorerna . Är dessa två meningar parafraser av varandra? ALTERNATIV: - nej - ja
He said there were complex causes for the increased number of cases and scientists were just beginning to understand the risk factors. But, he said, the reasons behind the increase in incidence are more complex and just began to understand the risk factors. Are these two sentences paraphrases of each other? ALTERNATIVE: - no - yes
ja
yes