What does it mean to be deliberate? what does it mean to be deliberate? to do something without thinking to do something to others to do something intentionally to do something lazily

Which of the following factors most consistently contributes to the speaker’s believability? a the age and experience of the speaker b the physical environment in which the speech is delivered c the sincerity, knowledge, and trustworthiness of the speaker d the position of the thesis statement in the speech