The correct grammar for paddle racket is "paddle racket." In this term, "paddle" is used as an adjective to describe the type of racket, so it does not need to be pluralized. The word "racket" remains singular as it refers to the object being described. **

Yes, the ball can touch the net during a serve in volleyball as long as it goes over the net and into the opponent's court. However, if the ball hits the net and does not go over, it is considered a fault and the serving team loses the point. Players often aim to serve the ball over the net without touching it, but a slight touch of the net is allowed as long as the ball continues into the opponent's court. **

Professions in business administration that serve humanity include roles in non-profit organizations, social enterprises, and corporate social responsibility departments. These professionals work towards addressing social issues, promoting sustainability, and improving the well-being of communities. They often focus on creating positive social impact while also ensuring the financial sustainability and success of their organizations. By leveraging their business skills and knowledge, they contribute to making a difference in the world. **

Yes, a business engineer can potentially earn 100,000 euros net per year, depending on various factors such as their level of experience, the industry they work in, and the company they work for. Business engineers with several years of experience and expertise in their field may be able to command higher salaries, especially if they work for large multinational companies or in high-demand industries. Additionally, those who take on leadership roles or specialize in high-paying sectors such as technology or finance may have the potential to reach or exceed this income level. **

It ultimately depends on the specific needs and goals of the individual or organization. Small businesses often offer more personalized service and flexibility, while large businesses may have more resources and established processes. Small businesses may be better for those who value a close-knit community and hands-on involvement, while large businesses may be better for those who prioritize stability and scalability. Both types of businesses have their own advantages and disadvantages, so it's important to carefully consider which aligns best with your priorities. **

The best table tennis racket and rubber for you will depend on your playing style and skill level. For beginners, a pre-assembled racket with a good balance of control and spin is recommended. As you advance, customizing your racket with a blade that suits your playing style and rubber that complements your strengths can enhance your performance. It's important to try out different combinations to find what works best for you. **

The choice between Business Administration and Business Information Systems depends on your career goals and interests. Business Administration focuses on the overall management and operations of a business, including areas such as finance, marketing, and human resources. On the other hand, Business Information Systems combines business and technology, focusing on the use of technology to improve business processes and decision-making. If you are more interested in the strategic and operational aspects of business, Business Administration may be the better choice. If you are more interested in the intersection of business and technology, Business Information Systems may be the better fit for you. **

Let's call the cost of the racket R and the cost of the ball B. We know that R + B = 110 and R = B + 1. We can use substitution to solve for the cost of the racket. Substituting R = B + 1 into the first equation, we get (B + 1) + B = 110, which simplifies to 2B + 1 = 110. Solving for B, we get B = 54.5. Then, substituting B = 54.5 into the equation R = B + 1, we get R = 55.5. Therefore, the cost of the racket is 55.5. **