A same meaning or not problem: OPTIONS:
- no
- yes
A reference to the epic image also appears in the late ( about 400 AD ) poet Nonnus :
A reference to the epic image also appears in the late ( c. AD 400 ) Odyssean poet Nonnus :
****
[A]: yes

Same meaning?
Finally , the global stiffness matrix is extended by adding together the individual element matrices constructed .
Finally , the global stiffness matrix is built up by adding together the individual element matrices expanded .

OPTIONS:
- no
- yes

Answer: no

Problem: S1: Some have positive effects , some negative .
S2: Some have positive and some negative effects .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: (1) This new heavier isotope can be stable or unstable ( radioactive ) depending on the chemical element involved .
(2) This new heavier isotope may be stable or unstable depending on the chemical element ( radioactive ) .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Please check if these have the same meaning.
They appeared at the Beachland Ballroom in Cleveland on November 30 , 2012 , and on December 1 , 2012 , at City Winery , Chicago .
They appeared at the City Winery in Chicago on November 30 , 2012 , and on December 1 , 2012 , in the Beachland Ballroom in Cleveland .
OPTIONS:
- no
- yes
Answer: no

A same meaning or not problem: OPTIONS:
- no
- yes
The Bill 's Cathy Stoller Center is home to all the athletics teams of the University , the Intercollegiate Athletic Offices and the Department of Exercise Science .
The Bill 's Cathy Stoller Center is home to all the intercollegiate athletic teams of the University , the Sports Offices and the Department of Exercise Science .
****
[A]:
no