The tissue equivalent phantom is similar to real soft tissue in what way?

Which of the following is a common cause of artifact in diagnostic imaging?

Instructions:Use the paragraphs and checklist to answer the questions below.Student Paragraphs:Paragraph 1: Social media can affect students’ mental health. Students spend a lot of time online, often scrolling for hours without realizing it. Studies show that students who use social media more feel more anxious. Students compare themselves to others, especially when they see edited or perfect images. This causes stress. Social media is harmful for students.Paragraph 2: Another reason social media is bad is because it distracts students from schoolwork. Many students check their phones during class and while doing homework. This makes it harder to focus. According to research, students who use their phones more have lower grades. Social media is also addictive. Students don’t always realize how much time they are wasting. This is a problem for their education.Checklist:☐ Topic sentence is clear ☐ Evidence is included ☐ Evidence is explained ☐ Uses transitions ☐ Connects to thesisQuestions:Identify 2 places where transitions are missing (one in each paragraph) and write one transition you could add for each.Is each paragraph mostly summary or analysis, and why?Identify one place where evidence is not explained well and explain what is missing.Identify one unclear or weak sentence and explain why it needs improvement.Which 2 checklist items are weakest overall, and why?

Instructions:Use the following student excerpt to answer the questions below.Student Excerpt:Paragraph 1: Students use social media everyday and they often feel stressed this can effect their mental health because they compare themselves to others, it is not always good for them. Many students scroll for hours and they don’t realize how much time they are wasting and this affects their sleep and school work which becomes a problem later. Social media is used by almost everyone so it is hard to avoid and students feel like they have to use it to fit in with others and stay updated.Paragraph 2: Social media also shows perfect lives and this makes students feel bad about themselves they think they are not good enough compared to others online. People only post the good parts of their lives and not the bad which creates unrealistic expectations for students and this can cause anxiety and low self esteem. This is a big problem for students today because it affects how they see themselves and how they interact with others, even though some people say social media can be positive.Paragraph 3: Another issue is that students get distracted in class they check their phones a lot and don’t pay attention to the teacher which affects their learning. Many students try to do homework while also being on social media and they are not fully focused so their work is not as good as it could be. This can effect there grades and their future and teachers often notice that students are not as engaged in class as before, social media is a serious problem for students and it needs to change.Questions:Run-on sentence(s): __________Grammar issue(s): __________Rewrite 3 issues correctly.

Question 5: APA References Excerpt: References Smith, John. Social media and students. 2020. Brown A (2019). The effects of social media. Journal of Psychology Lopez, Maria. (2021). Social media use. www.website.com Williams, T. & Garcia, L (2018) Social Media Impact On College Students. journal of education research Questions: Identify at least 3 APA formatting errors. What information is missing from these references? Rewrite ONE citation correctly in APA format.

Question 7: Full Essay EvaluationExcerpt:College education plays an important role in shaping students’ futures, but the increasing cost of tuition has created barriers for many individuals. While some argue that students should be responsible for paying for their education, others believe that college should be free in order to promote equal opportunity. Free college could reduce financial stress for students and allow more individuals to pursue higher education.One reason college should be free is because it reduces student debt. Many students graduate with large amounts of debt, which can take years to repay. According to research, student debt has increased significantly in recent years. This shows that college is expensive and that students struggle financially.However, some argue that free college would be too expensive for the government to support. This would require increased taxes and funding. While this concern is valid, it does not consider the long-term benefits of education.In conclusion, college should be more accessible to students because it provides opportunities for success. Free college may have challenges, but the benefits are greater.Questions:What is the biggest issue in this essay? (Choose ONE: thesis, analysis, evidence, transitions, organization, or APA)What should the writer fix first, and why?Does the essay make sense overall? Explain.Rewrite ONE part of the essay to improve:argument strengthanalysisacademic tone 

Explain the difference between invention and innovation. Use an example to illustrate this difference. Why is the difference so important to start-up in Canada? 

A corporation offers its owners limited liability. This means that the owners’ personal assets are

A “pain point” is a specific problem or frustration a customer is experiencing. The best ideas come from solving these problems

COPPA applies to: