Problem: (1) John R. MacLean was elected speaker in 1965 . Frank Myers replaced MacLean as speaker in 1965 .
(2) Frank Myers was elected speaker . John R. MacLean replaced MacLean as speaker in 1965 .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) Although this de facto standard is now formally known as ReplayGain , it was originally known as Replay Gain and is sometimes abbreviated RG .
(2) Although this de facto standard is sometimes known as ReplayGain , it was originally known as Replay Gain and is now abbreviated to formal RG .

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

OPTIONS:
- no
- yes
A: no

Problem: (1) Tetraazidomethane is a colorless , highly functional liquid . Its chemical structure consists of a carbon atom substituted with four azide explosive groups .
(2) Tetraazidomethane is a colorless , highly functional liquid whose chemical structure consists of a carbon atom substituted with four Azid explosive groups .

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

OPTIONS:
- no
- yes
A: yes

Problem: (1) In many problems , it is more convenient to work with D and the total charges than with E and the free charge .
(2) In case of many problems it is more convenient to work with D and the free charges than with E and the total charge .

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

OPTIONS:
- no
- yes
A:
no