The company "ABC Makers Ltd." is applying a typical Failure Mode and EffectAnalysis, and they consider that all failure modes with a Risk Priority Number lessthan 115 are failure modes for which no further action is required. Under theseassumptions, if a failure mode is consider to have a "Severity" index equal to 7 andan "Occurrence" index equal to 9, what is the maximum value of the "Detection"index for which no further action would be required?624Regardless of the value for the "Detection" index, the RPN for this failure modewill always be above the set threshold.135

Answered: Image /qna-images/answer/0dad58d9-8b03-4ed9-ac74-8d238dd07512.jpg

Answered: The company "ABC Makers Ltd." is…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The FruitStuff Corporation, which manufactures dried fruit snacks, is looking to find the best location within a store for displaying its product. There are several candidate display locations: in the check-out line (to encourage "impluse" buying), on a shelf with other snack foods, as a separate display in an aisle, etc. FruitStuff is recording the amount of money made in sales per week for the different display locations. For each experimental scenario below, choose all tests that could be used for that scenario. Assume that the relevant assumptions for the populations (type of distribution, variance, etc.) are satisfied.
8. Using multiple regression, researchers found that greater levels of sibling aggression predicted worse mental health in children, even when controlling for the parents' education level and the child's age, gender, and ethnicity. Can the researchers conclude that sibling aggression causes worse mental health? a. Yes, because covariance, temporal precedence, and internal validity have all been established. b. No, because other variables not measured by the researchers could explain the relationship between sibling aggression and mental health. No, because temporal precedence has not necessarily been established. d. both (b) and (c) C.
3. An investigator wants to assess whether the use of a specific medication given to infants bom prematurely is associated with developmetal delay. Fifty infants who were given the medicationm and fifty comparison infants who were also bom prematurely but not given the medication will be selected for the analysis. Each infant will undergo extensive testing at age 2 for various aspects of development Identify the type of study proposed and indicate its specific strengths and weaknesses.
d) One of the primary end points/outcomes the study listed was the number of days that it took to reach a 50% reduction in symptoms as reported on a 12-Symptom scale. In Table 2, you can see that the statistical test they used to evaluate differences between groups for this end point produced a p-value of 0.97. Please provide an interpretation of this p-value, explaining what it means in terms of whether significant differences exist between the groups in the number of days it took to achieve a 50% reduction in symptoms on the 12-Symptom scale.
3
4. A researcher suspects that the actual prevalence of generalized anxiety among children and adolescents is higher than the previously reported prevalence of generalized anxiety disorder among children and adolescents. The previously reported prevalence of generalized anxiety disorder among children and adolescents is 3.9%, and the researcher conducts a study to test the accuracy of the previously reported prevalence of generalized anxiety disorder by recruiting 98 children and adolescents from various pediatricians’ offices and tests them for generalized anxiety disorder using the DSM-5. The researcher determines that the prevalence of generalized anxiety disorder among the participants of the study is 6.1%. What should the researcher’s conclusion be for a 5% significance level?A) We reject H0 at the 5% level because -57.53 is less than -1.96. We do have statistically significant evidence to show the actual prevalence of generalized anxiety disorder among children and adolescents is…
“Poor quality medicines” is a term inclusive of counterfeit, substandard, and degraded medicines. In a study of 225 medicines with questionable quality, the following data was obtained: 90 were found to be counterfeit, 80 are substandard, and 68 are degraded. 12 were also reported to be counterfeit and substandard, 10 were counterfeit and degraded, and 14 were substandard and degraded. There are 5 medications that had all three problems. What is the probability that a randomly selected medication in this study belongs to only counterfeit? P(Counterfeit) = Round to two decimal places What is the probability that a randomly selected medication in this study belongs to only substandard? P(Substandard) = Round to two decimal places What is the probability that a randomly selected medication in this study belongs to only degraded? P(Degraded) = Round to two decimal places What is the probability that a randomly selected medication in this study does not have…
4. Students in Miss Bigelow's English class completed a vocabulary test worth 100 points, and, interestingly, all students received different scores on this test. When Miss Bigelow summarized the test scores, she obtained the following: Minimum = 25 points, Q, = 59 points, Median = 78 points, Q3 = 87 points, and Maximum = 100 points. If Kami's score on this test is at the 40th percentile, what does this mean? A. Kami's test score is between 25 points and 59 points. B. Kami's test score is between 59 points and 78 points. C. Kami's test score is between 78 points and 87 points. D. Kami's test score is between 87 points and 100 points. E. Kami had a higher test score than 60% of her classmates.
Nature lovers’ association of Australia, launched a campaign to encourage paper less communication and/or recycling of used papers to save the trees to reduce global warming. Hence, many small businesses have scaled up their business such as new forms of online document exchanges and collecting used papers and cardboards from households and companies. Abita Recycling Ltd is one such company which is operates in Melbourne. The financial analysist of the company has estimated that the firm would make a profit if the mean weekly collection of papers and cardboards from each household exceeded 1KG. To examine the feasibility of a recycling plant, a random sample of 100 households was selected and sample mean and standard deviations are 1.1KG and 0.35KG respectively. Following the 6-step process of hypothesis testing, you are required to examine do this information provide sufficient evidence at 99% confidence to allow the analyst to conclude that a recycling plant would be profitable?
3. Suppose that you are designing a study for your dissertation and you wish to compare a new curriculum with a standard curriculum on a relevant performance outcome. You inquire about data collection from different sites, and find that you have two options: Option A: you can obtain 50 observations from the "standard" curriculum group and 30 observations from the new curriculum group, and using these groups you would expect to see a difference of 10 points between the group means with a (pooled) standard deviation of 20. Option B: you can obtain 50 observations from the "standard" curriculum group and 40 observations from the new curriculum group, and using these groups you would expect to see a difference of 8 points between the group means with a (pooled) standard deviation of 20. Your advisor tends to think that you should go with Option B because it will provide a larger sample size and thus you will be more likely to reject Ho. Do you agree with your advisor that option B will…
(b) Employers at a firm are worried about the effect of March Madness, a basketball championship held each spring in the US, on employee productivity. They estimate that on a regular business day employees spend on average 15 minutes of company time checking personal email, making personal phone calls, etc. They also collect data on how much company time employees spend on such non-business activities during March Madness. They want to determine if these data provide convincing evidence that employee productivity changed during March Madness. In symbols, the hypotheses are: Ho: Hregular = Hmarch Madness Ha: Hregular * HMarch Madness Ho: Hregular Pmarch Madness
Suppose that you are asked to conduct a study to determine whether smaller class sizes lead to improved student performance of fourth graders.(i) If you could conduct any experiment you want, what would you do? Be specific.(ii) More realistically, suppose you can collect observational data on several thousand fourth graders in a given state. You can obtain the size of their fourth-grade class and a standardized test score taken at the end of fourth grade. Why might you expect a negative correlation betweenclass size and test score?(iii) Would a negative correlation necessarily show that smaller class sizes cause betterperformance? Explain.

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS