Answer:
The answer is letter B.
Explanation:
The option that will most effectively
reduce her or his radiation exposure to that source is Standing 8 ft from the source for 2 minutes.
<span>These kinds of systems are usually installed in the cockpits of aircrafts. It is an electronic computer-controlled display system. It is made up of several kinds of systems constituting the whole. The purpose of such a kind of display is to increase and widen the field of vision and decrease any kind of visual disturbances from the surroundings. The Flight Data Display another constituent of the system constantly updates the pilots with the status of and data related to the flight. This also includes information about the aircraft itself and navigation information too.</span>
The answer to your question is a password
OR! Because one OR the other (or both, as this is not an exclusive or) needs to be present in the search result.