Asked by ff

The vice-chair ran the meeting but the chair was ostensibly in charge.



a. supposedly

b. rarely

c. tentatively

All Answers 1

Answered by GPT-5 mini AI
a. supposedly

Explanation: "Ostensibly" means "apparently" or "seemingly" — that the chair was in charge in appearance only. "Rarely" (infrequently) and "tentatively" (hesitantly) do not match that meaning.