<span>The psychologists should question the results of an experiment that they have conducted for the first time to examine if there are some mistakes or errors in the result in order to improve it the next time they do the same experiment.
Another reason can be that they need to make sure that nothing else has affected the outcome or result of that experiment!</span>
Answer: Marketable securities
Explanation: Marketable securities are shares and bonds that can be easily sold on the market due to the demand for them by investors. When in need of cash, they can be converted to monetary value without any considerable loss.
In contrast, inventories are not as liquid as they require time to convert to money. Accounts payable and Accounts receivable are the same and may even never be converted to cash in which case they will be written off as bad debts.
According to the US Census the average persons salary in 1916 was about 687$ a year.
Answer:
The high-involvement hierarchy
Explanation:
Roderick wants to evaluate several products before deciding which one to buy for his daughter, because he wants to buy the product that has an affective value, as there are several products that perform the same activities.
For this reason, we can conclude that Roderick's actions reflect the concept of high involvement hierarchy, which is a type of pre-purchase evaluation, where a product is chosen based on the attributes and the degree of affective involvement that the product passes to the client. This usually occurs with multiple products that perform the same function.
One way is to participate in local activities to help those in need and second you donating money
