Find the probability that it will not be defective

Assignment Help Basic Statistics
Reference no: EM131028212

Of the items produced daily by a factory, 40% come from line I and 60% from line II. Line I has a defect rate of 8%, whereas line II has a defect rate of 10%. If an item is chosen at random from the day's production, find the probability that it will not be defective.

Reference no: EM131028212

Questions Cloud

What is its profit as a percent of total revenue : How profitable is the company? What is its total profit? What is its profit as a percent of total revenue? What is its profit as a perent of total assets?
Calculate the number of subsets : Express the set using set- builder notation. Use inequality notation to express the condition x must meet in order to be a member of the set.
Why china and india have able to enjoy remarkable growth : Discuss why China and India have been able to enjoy such remarkable growth. Why has the example of China been so difficult to replicate in other regions of the Third World?
Describe a career in human resource management : How would you describe a career in human resource management? In your opinion, what are necessary qualities that an HR manager should have (qualities, not qualifications), and what would be the most important quality of an HR manager, in your opinion..
Find the probability that it will not be defective : Of the items produced daily by a factory, 40% come from line I and 60% from line II. Line I has a defect rate of 8%, whereas line II has a defect rate of 10%. If an item is chosen at random from the day's production, find the probability that it ..
Summarize the key themes that run through the intasc : Summarize the key themes that run through the InTASC standards. Relate new information that you gleaned from your review.
Identify the market structure of the industry : Identify the market structure of the industry (monopoly, oligopoly, competitive monopoly). Determine how pricing relates to elasticity of demand for competing models.
What is the main point of bayes''s theorem : Why are tree diagrams useful? Why are they not always practical?
What is probability the team wins all its conference games : A football team has a probability of .75 of winning when playing any of the other four teams in its conference. If the games are independent, what is the probability the team wins all its conference games?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Difference in standard error

You've two separate sets of data. From one set you calculate the standard error to be 500. From the other set, the standard error was 5.

  Describe the role and importance of listening skills in

describe the role and importance of listening skills in cross-cultural communication. how can these skills be learned

  Statistic-number of ways to select an object

Furnish 2 offices each with a desk, chair, and file cabinet and 2 bookcases. At a local store there are 6 models of desks, 8 models of chairs 4 models of file cabinets and 10 models of bookcases.

  Then determine the cost to the bank in lost interest for

a bank is trying to determine which of two machines should be rented to process checks. machine 1 rents for 10000 per

  A companys construction time follows a normal distribution

a companys construction time follows a normal distribution. the mean time to construct a building is 100 days and the

  Lester hollar is vice president for human resources for a

lester hollar is vice president for human resources for a large manufacturing company. in recent years he has noticed

  Determine the upper and the lower control limits

A production process that is in control has a mean (m) of 80 and a standard deviation (s) of 10. Determine the upper and the lower control limits for sample sizes of 25

  Repeated-measures anova

Describe a scenario related to the final project in which you would use repeated-measures ANOVA. Describe a scenario related to the final project in which you would use MANOVA.

  Describing pros and cons of statistics

Based on what we know about statistics and using your example, how do you believe statistics can enrich and represent the results of a study? How can statistics be used to misrepresent the results of a study?

  An internal study by the technology services department at

an internal study by the technology services department at lahey electronics revealed company employees receive an

  The mean sat score is computed for each sample

Based on data from the College Board, assume that SAT scores are normally distributed with a mean of 1518 and a standard deviation of 325. Assume that many samples of size n are taken from a large population of students and the mean SAT score is c..

  Find test statistic-degrees of freedom and the p-value

State appropriate null and alternative hypotheses. Report the test statistic, its degrees of freedom, and the P-value. What do you conclude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd