Verified answers to MATH225 Week 8 Assignment Predictions Using Linear Regression available at $10 Question Janet is studying the relationship between the average number of minutes spent exercising per day and math test scores and has collected the data shown in the table. The line of best fit for the data is yˆ=0.46x+66.4. Assume the line…
QUESTION 1 A fitness center claims that the mean amount of time that a person spends at the gym per visit is 33 minutes. Identify the null hypothesis, H0, and the alternative hypothesis, Ha, in terms of the parameter μ. ________________________________________ Select the correct answer below: ________________________________________ H0: μ≠33; Ha: μ=33 H0: μ=33; Ha: μ≠33…
Assessment 2 Research a selected local, national or global non-profit organization or government agency to determine how it contributes to public health and safety improvement, promotes equal opportunity, and improves the quality of life within the community. Submit your findings in a 3-5-page report. As you begin to prepare this assessment, it would be an…
Requirements Discuss how professional nursing organizations support the field of nursing and how they advocate for nursing practice. Explain the value professional nursing organizations have in advocacy and activism related to patient care. Solution Professional institutions and associations contribute significantly to the nursing profession. Nurses can promote ideas; generate energy, and motivation among themselves. The…
Requirements NOTE: Before initiating any activity in Shadow Health, complete the required course weekly readings and lessons as well as review the introduction and pre-brief. Complete the Shadow Health Concept Lab (Weeks 2, 4, and 5) prior to beginning the graded assignment. Gather subjective and objective data by completing a focused, detailed health history and physical examination for each physical assessment assignment. Critically appraise the findings as normal or abnormal. Complete the post…
Question You want to find the average test score of the students in every math class in 11th grade. There are 15 math classes in 11th grade. You survey the scores of 7 math classes, and you calculate that the average test score is 83%. Which of the following represent the sample and the parameter in this scenario? Select the correct answer below: Sample: 7 math classes Parameter: The parameter is…
Question At a certain fast food restaurant, 77.5% of the customers order items from the value menu. If 14 customers are randomly selected, what is the probability that at least 9 customers ordered an item from the value menu? Use Excel to find the probability. Ans. 0.927 You can also check out (Solution) MATH225 Week 4 Assignment – Evaluating Probability with…
Question Colin is a student in a statistics course looking to show whether the proportion of games played that are won by the visiting team in a certain professional lacrosse league is 50%. Colin randomly selects 83 games from the past few seasons and finds that 37 of the games were won by the visiting team. What are the null…
Requirements: NOTE: Complete the NR 509 Alternative Writing Assignment ONLY if you did not attend or do not plan to attend Debriefing for the given week. This paper will be appraised on the quality of the information, inclusion of at least one evidence-based scholarly source, use of citations, use of Standard English grammar, and organization based on the required components (see the paper headings and content details…
QUESTIONS 1.A political researcher asks people if they Strongly Disagree, Disagree, Agree, or Strongly Agree with various policy decisions. What is the level of measurement of the data?Nominal Ordinal(Correct answer)Interval Ratio2.A zoologist measures the birthweight of each cub in a litter of lions. What is the level of measurement of the data?Nominal Ordinal Interval…