You didn't list any factors, but there were many.
For instance, the USA entered World War I because Germany had sunk a ship with US passengers, the Lusitania, after an agreement that neither would attack in the sea warzone.
Another factor that caused the USA to enter World War I was the Zimmerman Telegram, Germany sent a coded telegram to Mexico in hopes of getting Mexico to ally with them and turn against the USA.
Hope this helps!
        
             
        
        
        
<u>Answer:
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The fact that the police usually have to react to the report of a crime may help explain the inability of the police to solve more crimes is a FALSE statement.
<u>Explanation:
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- The procedures of the working of the police are designed in such a manner that they reach to address maximum crimes in the state.
- In the police department, there are teams that distribute the cases amongst themselves and try to solve each through in-depth investigations.
- Also, there are teams that are reserved for emergencies and for situations that need the maximum number of police personnel functional at the given time.
 
        
             
        
        
        
Answer:
- Extension. 
Explanation:
'Product extension' is illustrated as the company's strategy that involves the use of a presently existing established brand name to introduce a new product with slight variations in the similar product category. Such strategies assist the companies to increase their profit margins by offering a wide variety of products as the familiar brand's goodwill works for it to increases the sales effectively. 
In the given question, the introduction of 'innovative products as televisions' by Sony that offers a variation in the established brand name of Sony in 'color television' would surely promote the increased sales and profits for the company. Such a strategy is categorized as 'product extension' that involves the extension of the similar product range.