Cultural differences can significantly impact verbal communication, as they influence language usage, communication styles, and interpretation of gestures and expressions. For instance, what is considered appropriate or polite in one culture may be perceived differently in another, leading to misunderstandings or conflicts if not recognized and navigated appropriately.

The purpose of rehearsing a presentation beforehand is to improve delivery. Rehearsing allows the presenter to become familiar with the content, timing, and flow of the presentation. It provides an opportunity to polish delivery techniques, refine transitions between points, and practice maintaining a confident and engaging demeanor. Rehearsing also helps reduce nervousness and increase confidence, leading to a more successful presentation.

The correct option is "Incorrect subnet mask." When two computers are on the same subnet but cannot communicate, it often indicates an issue with the subnet mask configuration. An incorrect subnet mask can cause devices to believe they are on different subnets, leading to communication issues. To diagnose this problem, you can check the subnet mask configuration on both computers and ensure they match the intended subnet.

Empathy is the ability to understand and share the feelings of others. It involves actively listening, acknowledging, and validating the emotions and experiences of others without judgment.

Critical thinking involves evaluating information and arguments to make informed decisions or judgments. It emphasizes logical reasoning, evidence-based analysis, and considering different perspectives. On the other hand, analytical thinking involves breaking down complex problems into smaller components and identifying patterns or trends in data to solve problems. While both skills are essential for effective problem-solving, they differ in their approaches and emphasis.

Jira is a popular choice among agile teams due to its robust features tailored for project management, including user story tracking, task assignment, and sprint planning. Its flexibility allows teams to customize workflows and integrate with other tools commonly used in agile environments, such as version control systems and continuous integration servers. Jira's reporting capabilities also provide insights for process improvement and team performance evaluation.

Communication plays a crucial role in team building by fostering trust and transparency among team members. When team members communicate effectively, they can share ideas, provide feedback, and collaborate more efficiently, leading to stronger relationships and increased productivity.

Facilitating brainstorming involves creating an environment where team members feel comfortable expressing ideas without judgment and encouraging diverse perspectives to foster innovative solutions.

Analytical skills are vital in problem-solving scenarios. Analyzing customer feedback, for example, can lead to product improvements, demonstrating the application of analytical skills in real-world contexts.

Conflict analysis involves delving deep into the root causes of a conflict. It aims to understand the underlying issues, interests, and perspectives of the parties involved. Through conflict analysis, individuals can gain insights into the dynamics of the conflict, identify potential solutions, and develop strategies for resolution.