Problem: (1) He has a son ( born 2000 ) from a former relationship with TV presenter Birgit Schrowange , who married Angela Gessmann in July 2011 .
(2) He has a son ( vintage 2000 ) from a previous relationship with TV presenter Angela Gessmann , who married Birgit Schrowange in July 2011 .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) In 1958 , he spoke throughout East Asia and Ghana , in Northern and Western Europe in 1961 .
(2) In 1958 he spoke throughout East Asia and in Ghana , and in 1961 in Northern and Western Europe .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) In the application a statistic is calculated from the experimental data , a probability of exceeding this statistic is determined and probability is compared with a threshold value .
(2) In application , a statistic is determined from the experimental data , a probability of exceeding that statistic is calculated and the probability is compared to a threshold .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) The airline was established in 1990 and was owned by New Zealand Post ( 50 % ) and Airwork ( 50 % ) .
(2) The airline was established in 1990 and owned by Airwork ( 50 % ) and New Zealand Post ( 50 % ) .

Do (1) and (2) mean the same thing?
A:
yes