Answer: Power = energy/time
During those 25 seconds, the machine is doing work at the rate of 800/25 = 32 watts.
We don't know how much power the machine must consume in order to perform
work at that rate, but we know it's more than 32 watts.
Explanation:
 
        
             
        
        
        
Answer:
1. Invalid and weak
2. Invalid and strong.
Explanation:
The first argument does not present statements that support and justify it and for that reason, we can consider it a weak argument. In addition, the conclusion of the argument is not consistent with its premise, presenting a fallacy and causing wrong reasoning, which shows that the argument is invalid.
Similarly, the second argument has a conclusion that contradicts the information shown above, which invalidates the argument. However, the argument presents additional information that can support and justify it, for this reason, we can consider it a strong argument.
 
        
             
        
        
        
Answer: D. Both B and C
Explanation: While some people might want to be alone, others want someone to reach out to them and possibly help. D is the best option here.
 
        
             
        
        
        
Answer:
Restitution
Explanation:
According to my research on contractual law, I can say that based on the information provided within the question he should refund the $1000 to Johnson as a form of Restitution. This term is defined as when the court orders the defendant to give up his/her gains to the claimant. In this case it was voluntary restitution.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
 
        
             
        
        
        
Several groups of American stockbrokers have been asked to predict the future of stock markets in Japan. They will be more confident than correct in their predictions.
<u>Explanation</u>:
A stockbroker is a sales agent who trade securities for their clients and earns commission on each trade. The brokers provide trading advice and tips on opening and closing prices of the stock market.
American stockbrokers will be confident in their prediction about the future stock market. A stock market or share market is a place where one can buy or sell the stocks.
If American stockbrokers are asked to predict the future of stock markets in Japan, they will be more confident than correct in their predictions.