Wgu statistics test|57 Study guides, Study notes & Summaries

WGU STatistics Test|57 Questions with Answers A+ Rated

WGU STatistics Test|57 Questions with Answers A+ Rated A researcher is studying the effect of two medicines that treat insomnia. The medicine is tested on 40 people with insomnia. Given the results in the following table: Medication Cured Not Cured Medication 1 18 7 Medication 2 11 4 The researcher wants to compare the effect of two medicines and get a comparably accurate estimation for a p-value for this test. Which method should the researcher use? YOUR ANSWER CORRECT ANSWER...

WGU STatistics Test|57 Questions with Answers A+ Rated A researcher is studying the effect of two medicines that treat insomnia. The medicine is tested on 40 people with insomnia. Given the results in the following table: Medication Cured Not Cured Medication 1 18 7 Medication 2 11 4 The researcher wants to compare the effect of two medicines and get a comparably accurate estimation for a p-value for this test. Which method should the researcher use? YOUR ANSWER CORRECT ANSWER...

WGU STatistics Test|57 Questions with Answers A+ Rated A researcher is studying the effect of two medicines that treat insomnia. The medicine is tested on 40 people with insomnia. Given the results in the following table: Medication Cured Not Cured Medication 1 18 7 Medication 2 11 4 The researcher wants to compare the effect of two medicines and get a comparably accurate estimation for a p-value for this test. Which method should the researcher use? YOUR ANSWER CORRECT ANSWER...

WGU C157 Essentials of Advanced Nursing Practice Field Experience: Final Practice Exam Questions and Answers Updated 2024/2025 | Graded A+. Vulnerable Populations: Vulnerable populations include patients who are racial or ethnic minorities, children, elderly, socioeconomically disadvantaged, underinsured or those with certain medical conditions Infants, children, older adults, the ill, the physically and mentally disabled, the illiterate and the poor 2. QIA: Quality Improvement Activity "An...

WGU C207 Data Driven Decision Making Quizzes & Answers(RATED A+) (Quiz 1) 1. For companies to attract and retain their best customers they need a complete portrait of who they are. To develop this portrait companies turn to... A) Statistics B) Analytics C) Management Science D) Histograms - ANSWER B (Quiz 1) 2. A manufacturer wants to maximize their factory output while specifically minimizing labor costs. What type of analytics might they employ to achieve this goal? A) Descr...

1. Vulnerable Populations: Vulnerable populations include patients who are racial or ethnic minorities, children, elderly, socioeconomically disadvantaged, underinsured or those with certain medical conditions Infants, children, older adults, the ill, the physically and mentally disabled, the illiterate and the poor 2. QIA: Quality Improvement Activity "An activity used to monitor, evaluate or improve the quality of health care delivered by the practice." 3. Definition of Quality Improve...

WGU: Healthcare Research and Statistics - C431 questions correctly answered 2022evidence-based practice clinical decision making that integrates the best available research with clinical expertise and patient characteristics and preferences EBP steps 1. Recognize the need for information 2. Establish the purpose 3. Formulate focused questions 4. Identify target resources 5. Perform the search 6. Organize findings 7. Appraise trustworthiness 8. Assess relevance 9. Select action 10...

WGU C955- Applied Probability and Statistics Solutions Graded A+ What is 3/4 divided by 2/3? A) 9/8 B) 5/12 C) 5/7 D) 6/7 ANS** 9/8 A county park has hiking paths with lengths of 1.05, 3.6, 3.17, and 2.2 miles. What is the total length, in miles, of hiking paths in the park? A) 9.02 miles B) 10.02 miles C) 10.12 miles D) 11.2 miles ANS** 10.02 miles If there are 2 tablespoons in 1 fluid ounce, how many tablespoons does the following calculation yield? 4 fl oz - 1.5 tbsp ...

WGU C955 - Module 4: Descriptive Statistics for a Single Variable, Top Exam Questions and answers, graded A+ If 200 people are surveyed, how many claim to have had no exercise? {{ Pie chart reflecting the average number of hours exercised per week. No exercise 36%, 1 - 2 hours 28%, 3 - 4 hours 12%, 4 - 5 hours 10%, 5 - 6 hours 8%, 6 - 7 hours 4%, more than 7 hours 2%. }} a 18 b 36 c 72 d Cannot determine - -72 Determine the range for the following data set. {1,24,26,28,32,36...