Orville Wright piloted the powered airplane.
        
             
        
        
        
The chauffeur killed Lord Hazelton
This case can be solved from the facts discovered by Detective Percule Hoirot. The first fact to keep in mind is that:
- Lord Hazelton was killed by a blow on the head with a brass candlestick.
 
From this, it can be inferred that fact C. is not true because he did not die from a fatal dose of strychnine. In addition, it can be concluded that at the time of the murder in cook was not in the kitchen.
If the cook was not in the kitchen at the time of the murder, that means Sara was not in the dining room at the time of the murder (fact E). So it can be concluded that it was Lady Hazelton who was in the dining room.
If Lady Hazelton was in the dining room at the time of the murder, the one who killed Lord Hazelton was the chauffeur (Fact D)
According to the above, the one who killed Lord Hazelton was the chauffeur.
Note: This question is incomplete because the question is missing. Here is the question.
- Who murdered Lord Hazelton?
 
Learn more in: brainly.com/question/4163827
 
        
             
        
        
        
The correct option here is the option C. 
The absolute market economy is the economy in which the government has the complete control of the market and it decides both the supply and the demand for a certain product. The mixed market economy is basically free market with certain government regulations that are placed in order to protect the economy and the consumers. So in order to increase more wealth certain regulations would be loosened in the the mixed market economy and would not happen in command economy. 
        
                    
             
        
        
        
Discovery of the concept of zero 
        
             
        
        
        
This is an example of a family conflict.
<h3>What is a Conflict?</h3>
This refers to the disagreement that exists between members of a society that leads to a constant struggle.
Hence, we can see that based on the given scenario, there is already a bad precedent that is set by Uncle Brian that causes a family conflict which is why a garage band is not advised or encouraged.
Read more about family conflicts here:
brainly.com/question/799260
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