Mike's presentation likely contained an ethnocentric approach, one which has the potential to offend members of other cultures.
Mike should have used a manuscript delivery rather than an extemporaneous one, so that he didn't run the risk of offending anyone in the audience.
Mike didn't do anything wrong, because members of minority cultures should adapt to the values and behaviors of the dominant culture when they travel abroad.
Mike didn't do anything wrong, because you just can't anticipate and cater to every single member of your audience.
Wear clothing that will make you stand out from the crowd.
Keep your gestures and your facial expressions toned down.
Use a lot of visual aids and colorful graphics.
Deliver your speech in a monotone.
Marian should wear white because it stands out well.
Marian should concentrate on her nonverbal delivery.
Marian should use the same vocal inflection as they do.
Marian should deliver her speech slowly with little movement.