Answer:
D. Actual investment will equal planned investment only when there is no unplanned change in inventories.
Explanation:
Actual investment is the total expenditure that a business spends on investment during a given period of time. It includes planned investment and any unplanned changes in inventory.
Actual investment = Planned investment - Unplanned inventory changes
Therefore when there are no unplanned changes in inventory, then actual investment equals planned investment.
Answer:
Differential Reinforcement Ratio of High Rates
Explanation:
Differential Reinforcement Ratio of High Rates is a schedule of reinforcement when reinforcement is provided at the end of a predetermined interval, contingent on the number of responses emitted during the interval being greater than a gradually increasing criterion based on the individual's performance in previous intervals, it is contingent upon emitting at least a certain number of responses in a certain period of time. When reinforcement is higher than a predetermined criterion, it produces a higher rate of return.
Answer:
Happiness. Not momentary happiness, but true satisfaction at the end of your life.
Explanation:
Answer:
The conclusion is false, because it is assuming that correlation = causation.
Explanation:
An important principle in statistical analysis is the principle that when correlation exist between two variables or more, it does not mean that one of the variables are causing the other to appear in a certain manner.
Remember that correlation means that you are investigating whether a relationships exists between two variables; in this example, as we can see, it is between the biodiversity in an ecosystem and the population of an insect.
The graph can be said to illustrate the result of the research; that as the biodiversity of the ecosystem goes down, the insect's population goes up. This is a form of negative correlation.
However - we do not know what is the direction of the relationship; the student concludes that as some insects die within the ecosystem, the researched insect's population goes up; assuming that the predator species died off and thus the researched insect's population increases.
Yet, it is also possible for the relationship to go towards the other direction; the researched insect population increases - perhaps by the introduction of a new food source that causes the species' population to increase - and thus, this damages the biodiversity of the ecosystem, making the population go down since it is possible that the researched insect is instead the species which is on top of the food chain at that ecosystem.
To investigate the direction of a relationship, further research need to be done and more sophisticated statistical methods need to be used.
The correct answer is that defines a risk society is the
first choice in which it reads as the central issue is risk and how to minimize
or prevent it.
It is because a risk society means that the society’s issue
is the risk that the society is involved with and in order to prevent these
risks from happening, the society should engage of doing things to prevent it
from ever occurring.
