<span>David utilized his speech to maintain his audience is by story telling. Because he started his informative speech about "How to give the Heimlich maneuver" by retelling how his younger's brother life was saved by him when his brother accidentally choked on a gum. The audience in return was fascinated and interested into what happened next.</span>
Nobles, skilled workers, and women
The correct answer is: "Unexpected, related or possible related to the research, suggests the research puts subjects or others at greater risk"
The OHRP defines an unticipated problem in the scenario of a research involving human participants. Defining the problem as unanticipated means that it was not foreseen at all when detailing the possible risks for the parcipants of the study on when those were asked to sign a consent form. It is also unanticipated in the sense that the problem which have aroused does not match in terms of likelihood with the characteristics of the specific individual suffering it.
Such term does not refer to some inconvenience with minimum consequences, but it suggest that the problem occurring affects the research subjects or others and places them at a greater risk of harm - physical, psychological, economic ,etc.- than was anticipated before the research.
There are many issues but here are a few.
Foreign policy, Homeland Security, Drugs, Healthcare, Tax reform and social security.
If you need more let me know.