Shock, explosions, electrocution
Answer:
The researcher is most likely studying C. absolute threshold.
Explanation:
Threshold refers a specific intensity which needs to be exceeded in order to <em>obtain a certain reaction</em>. For example, pain threshold.
The absolute threshold refers to the smallest change in a <em>stimulus' intensity</em> in order to be <em>identified by the senses</em>, such as hearing, vision, etc.
In this case, a <em>change in tones requires a low intensity</em>, meaning an almost subtle change can be easily identified by the human sense. It is most likely the researcher is studying your absolute threshold.
Answer:
Economic life
Explanation:
Economic life is the term given to the period during which a structure is expected to remain useful in its original use.
Answer:
velocity
Explanation:
Velocity of the products will determine the time that it took for your products to be sold out after they are available for the customers.
Companies tend to seek this information in order to determine their distribution strategy. They need to design their distributions strategy to ensure that their product is not out of the shelves while the demands from the customers still exist.