If the first two statements are true, the third statement is false (true/ false/ uncertain)
Giải thích:
Tanya is older than Eric.
Cliff is older than Tanya
=> Cliff is older than Eric.
=> Eric is older than Cliff (sai)
========================@Pipimm~=====================
VOTE 5 SAO VÀ CTLHN NHA:3
CHÚC BẠN HỌC TỐT:3