Google launches 'Undo' option that allows them to cancel delivery of an email within ---------- seconds of hitting the send button ?
A. 5 Second
B. 15 Second
C. 10 Second
D. 30 Second
Answer:D
Google launches 'Undo' option that allows them to cancel delivery of an email within ---------- seconds of hitting the send button ?
A. 5 Second B. 15 Second C. 10 Second D. 30 Second