Poisson distribution analysis

Assignment Help Basic Statistics
Reference no: EM13100048

A textile manufacturer estimates that it produces bolts of cloth with flaws following a Poisson distribution that has an average of one flaw per 200 feet of cloth.

a. Find the probability that a given 200-foot length of cloth will have no flaws.

b. What is the probability that there will be at least one flaw within a given 200 foot length of cloth?

c. What is the probability that there will be two or fewer flaws in a given 300 foot length of cloth?

Reference no: EM13100048

Questions Cloud

Which of following is the most likely etiology of condition : A 55-year old woman presents with symmetric stiffness and swelling of the proximal interphalangeal joints of the hands and of the metacarpopharyngeal joints, as well as fatigue, malaise, and myalgia. Symptoms are worse in the morning or after exte..
White-black roommate pairs : If the pairing is done at random, what is the probability that there are no white-black roommate pairs?
Which of the following is the most likely diagnosis : A 20-year old man presents with pain and swelling about the left knee for the past month. He thought that this condition resulted from an old football injury and that it would resolve without incedent. The pain however has persisted and is severe ..
Analyzing total cost of ownership : Your company assmebles five different models of a motor scooter that is sold in specialty store in the United States. The company uses the same engine for all five models.
Poisson distribution analysis : A textile manufacturer estimates that it produces bolts of cloth with flaws following a Poisson distribution that has an average of one flaw per 200 feet of cloth.
Ppepare thread to share it with other class members : Ethnic Dining . Now that you have enjoyed the dining experience, prepare the thread to share it with other class members.
Probability concepts and discussion : Define probability and explain its three perspectives. Provide an example of each. Explain the concept of mutually exclusive events. How do you compute the probability P(A or B) when A and B are, and are not, mutually exclusive.
Identifying the sampling distribution of the sample mean : Construct a frequency distribution of the sample mean, and plot a histogram of this distribution. Use the central limit theorem to calculate and identify the sampling distribution of the sample mean.
Demonstrate a mutation in the gene encoding : A two year old boy is treated for recurrent fractures of his long bones. Physical examination reveals blue sclera, loose joints, abnormal teeth, and poor hearing.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Linear optimization spreadsheet model

What is the optimal strategy for producing 500 tons of newsprint pulp, 600 tons of packaging pulp, and 300 tons of print stock quality pulp at minimum cost?

  Findout the confidence interval of true mean

If the sample standard deviation of the sample was $630 also the sample size was 50. Findout the 90% confidence interval of true mean.

  Hypotheses of this scenario of the restuarant franchises

Do sit down restuarant franchises and fast food franchises differ significantly in stock price? Specifically, is the average stock price for sit-down restaurants different from the average stock price for fast food restaurants?

  Probability values based on the binomial distribution

For such groups of 800, would it be unusual to get 687 consumers who recognize the Dull Computer Company name?

  Getting a sample mean

The average cost of a one bedroom apartment in a town is $550 per month. What is the probability of randomly selecting a sample of 50 one bedroom apartments in this town and getting a sample mean of less then $530 if the population standard deviat..

  What the regression effect says

He argues that the regression effort says people who perform very poorly in their previous job tend to perform well in their next job. Is this what the regression effect says? Explain.

  Computing critical value using one-tailed upper-tail test

If hypothesis test for single population variance is to be conducted by using significance level of to 0.10, a sample size of n = 16, and test is a one-tailed upper-tail test, the critical value is?

  P-value for a test of the school claim

A medical school claims that more than 28% of its students plan to go into general practice. It is found that among a random sample of 130 of the school's students, 32% of them plan to go into general practice. Find the P-value for a test of the s..

  Seasonal adjusted sales for the quarter

The forecast for the third quarter is 3,000 units; the seasonal index for the quarter is 1.05. What are the seasonally adjusted sales for the quarter?

  Examining frequency distribution

The frequency distribution below shows the distribution for suspended solid concentration (in PPM) in river water of 50 different waters collected in September 2011.

  Noise level independent of flight phase

There are three flight phases. At α = 0.05, is the cockpit noise level independent of flight phase?

  Age-adjusted percent smoking-time

The estimated age-adjusted percent of persons 18 years of age and over who smoke cigarettes are shown below for females and males for selected years.

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