Why-is-a-null-hypothesis-required-in-research-Course-Project-Task-I-help

provide your revised quantitative research question. Next, develop a hypothesis for the research question (Include a null and an alternative hypothesis for your question.).

Keep in mind that a hypothesis is a specific statement of prediction. A hypothesis describes in concrete (rather than theoretical) terms what you expect will happen in your study. It should be testable and often mirrors the research question in the way that it is written.

For example, there is a positive correlation between having an alcoholic parent and alcoholism in adulthood.

Once you have clearly stated your research question and hypothesis, discuss the following (in 1–2 pages):

• Why is a null hypothesis required in research? How is the null hypothesis used when drawing conclusions from the collected data?
• What is the relationship of your hypothesis to the identified problem?
• How is your hypothesis feasible?
• How is your hypothesis measurable and testable?

Complete-Human-Health-PowerPoint-Presentation-health-and-medicine-homework-help

Research the functions, importance, and role of fat- and water-soluble vitamins.

Create a 12- to 15-slide Microsoft^® PowerPoint^® presentation that includes the following:

• A title slide
• An introductory slide
• Identify the vitamin classification.
• Why are vitamins an important part of daily nutrient intake?
• What are fat-soluble vitamins? What are high nutrient sources of these vitamins?
• What are the functions, benefits, deficiency risks, and toxicity risks of fat-soluble vitamins?
• What are water-soluble vitamins? What are high nutrient sources of these vitamins?
• What are the functions, benefits, deficiency risks, and toxicity risks of water-soluble vitamins?
• Include information on one vitamin disorder: the disease, how it affects the body, and the course of action used to treat and manage the disorder.

Cite three references other than the course text.

Include written speaker notes–include the specific remarks that you would use to explain the points made in your presentation.

Include a title slide that contains the title of your presentation and your name.

Include a title for each slide.

Include an introduction slide that previews the major points of your presentation.

Include a conclusion slide that summarizes your major points.

Include a slide that asks the audience for questions.

Include a reference slide with references in APA format.

Use APA guidelines–format in-text citations and references according to APA guidelines.