Answer:
Explanation:
Variety is a basic human need and individuals will not respond at all if there are not enough choices
Not having a choice will send the message that working for tokens is not something that will pay off
Choices on the reinforcer menu are often the only positives many individuals receive on a regular basis
Only having the choice among the same items may cause individuals to become bored and stop earning tokens
The case study that is conducted by gathering information about the psychological patients is a clinical case study.
It is a detailed information of the case pertaining to the one or more patients through an observation research, collecting data and also it includes<span> reporting descriptive information.</span>
Answer:
How did speculative investing weaken the stability of the stock market? The flurry of investing artificially raised the price of stocks. ... When speculative investing increased, the real value of companies decreased. The risky investments caused banks to stop loaning money to investors
Explanation: