Each culture has certain conversational taboos

The text suggests that you can use your slide design to pace the presentation. This means you should

A) set the show on an automatic timer. B) spend the same amount of time discussing each slide. C) set a bell or short musical interlude to remind you when to change to the next slide. D) get to the main point within the first few minutes and keep your presentation shorter than the alloted time to allow time for a question and answer session. E) All of the above.

A healthcare specialist is asked to find out how much 20 m3 of carbon dioxide weighs. If carbon dioxide has a density of 1.98 kg/m3, determine the weight of this mass.

What will be an ideal response?