Answer:
1) They gave us the concept of zero (0)
2) The gave of the concept of the decimal system
3) They made seminal contributions to the study of trigonometry, algebra, arithmetic and negative numbers among other areas
I tried, hope this helps :)
Its not that we allow it it just happens and noone can say anything about it even though its wrong
Answer:
The correct answer to the following question will be Option B.
Explanation:
FRS (Federal Reserve System) seems to be the United States banking system (central). The US socioeconomic as well as the financial framework is governed by the Fed because it is officially called.
The FRS acts in five particular roles:
- Make a monetary policy for the country.
- To provide United states government with services of banking and finance.
- Holding the financial sector intact.
- Surveillance.
- Attempting to protect customer's credit privileges.
The other three options are not related to the given scenario. So, Option B is the right answer.
Answer: d) Discriminative Stimulus
Explanation:
Discriminative stimulus is defined as term in classical conditioning in which the stimulus is utilized for obtaining a particular feedback from someone.It helps in getting the responses that are desired by an individual and increase those response accordingly.
According to the situation it also describes discriminative stimulus as Tommy prefers to ask about staying up past the bedtime from babysitter as he gets the desired response in the form of permission to stay up. His parent did not let him stay up late so the feedback was not favorable to Tommy's desire.
Other options are incorrect because stimulus class have same element consisting cluster of stimulus. S-delta is the stimulus in which non-enforced behavior is present. Reinforcer is stimulus that encourage for gaining particular response.
Thus, the correct option is option(d).
The ethos is portrayed by questioning about the issue. She presents how is aware of what is going on, however she does not have a stance on it. She displays a very demanding and urgent tone towards her husband. She is caring with him and she starts questioning about him. She continues in hopes that he is safe and careful.
