eBay sellers are not allowed to demand higher shipping costs after a sale has been made. The shipping costs should be clearly stated in the listing, and the buyer should be aware of the total cost before making a purchase. If a seller attempts to demand higher shipping costs after the sale, the buyer can report the seller to eBay for violating their policies. It's important for buyers to carefully review the shipping costs and terms before making a purchase to avoid any potential issues. **

It is generally more effective to make polite requests rather than demanding something. Begging can come across as desperate and may not be well-received, while demanding can be seen as aggressive and off-putting. By politely asking for what you need or want, you are more likely to get a positive response and maintain good relationships with others. **

Distribution logistics 2 refers to the process of managing the movement and storage of goods from the point of production to the point of consumption. This includes activities such as transportation, warehousing, inventory management, and order fulfillment. Distribution logistics 2 also involves optimizing the supply chain to ensure that products are delivered to customers in a timely and cost-effective manner. This can involve using advanced technology and data analysis to improve efficiency and reduce costs. **

Yes, one can demand something if they feel it is necessary or important. However, it is important to consider the context and manner in which the demand is made. It is always best to communicate one's needs and expectations respectfully and clearly to increase the likelihood of a positive outcome. **

Yes, nutritionists are in demand as more people are becoming aware of the importance of a healthy diet and lifestyle. With the rise in chronic diseases related to poor nutrition, there is a growing need for nutritionists to help individuals make better food choices and improve their overall health. Nutritionists are also sought after in various settings such as hospitals, schools, fitness centers, and corporate wellness programs. Overall, the demand for nutritionists is expected to continue to grow as the focus on preventive healthcare increases. **

Klarna's demand can be seen as justified due to the increasing popularity of their buy now, pay later service among consumers. The convenience and flexibility it offers to shoppers, along with the potential for increased sales for merchants, supports the demand for their services. Additionally, Klarna's innovative approach to online shopping and payment solutions has helped them stand out in the market, further justifying their demand. **

Yes, mathematicians are in demand in various industries such as technology, finance, and data science. Their expertise in problem-solving, critical thinking, and analytical skills are highly valued by employers. With the increasing reliance on data-driven decision-making, mathematicians play a crucial role in developing algorithms, models, and solutions to complex problems. As a result, there is a growing demand for mathematicians in the job market. **

Vodafone's demand refers to the level of desire and need for their telecommunications services and products. This includes mobile phone plans, internet services, and other communication solutions. Vodafone's demand is influenced by factors such as consumer preferences, technological advancements, and competitive pricing. The company seeks to understand and respond to this demand in order to attract and retain customers in the highly competitive telecommunications industry. **