Does "Their duties included cleaning, cooking, and running errands." contain the correct answer to "What were common duties of younger servant students?"
OPTIONS:
- yes
- no

A: yes

Does "In addition to the true folded mountains, known as the ridge and valley province, the area of dissected plateau to the north and west of the mountains is usually grouped with the Appalachians." contain the correct answer to "What area is usually grouped with the Appalachians?"
OPTIONS:
- yes
- no

A: yes

Does "Jiang Hua (term 1956-1968), was the "chief justice" on the Special Court in the case against the Gang of Four in 1980." contain the correct answer to "When was Jiang Hua's term?"
OPTIONS:
- yes
- no

A:
yes