Problem: S1: MCI migrated the voice and data traffic of most SBS customers to its terrestrial network .
S2: SBS migrated the voice and data traffic of most MCI customers to its terrestrial network .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Jackson Heights is surrounded by a number of light industrial neighbourhoods and residential subdivisions .
S2: Jackson Heights is surrounded by a number of light industrial neighbourhoods and residential areas .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Problem: S1: The main advantages of the Panzer 38 ( t ) , compared to other tanks of the day , were a high reliability and sustained mobility .
S2: The main advantages of tank 38 ( t ) compared to other tanks of the day were high reliability and sustained mobility .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes