Probability relating to manufacturing undergarments

Assignment Help Basic Statistics
Reference no: EM1393561

A firm engaged in manufacturing undergarments for gents employs 100 male and 144 female workers. The average production per day of a male worker is 60 items with a variance of 15 items, and that of a female workers is 65 items with a variance of 12 items. Find the probability?

Reference no: EM1393561

Questions Cloud

Market share-percentage growth rate : You're operating a business in very competitive market. You're not yet the dominant player, but you have invested heavily in marketing and product development and it has paid off with a steady growth rate of 10%.
Probabilities for selecting puppies : Consider a liter of 5 puppies (3 brown/2 black). Draw a probability tree indicating the probabilities for selecting 3 puppies without replacement? What is the probability that I will select 3 brown puppies? 1 brown and 2 black puppies? At least 1 ..
Determine average size of dna in two adjacent elements : Alu sequences are one of the most extensively characterized SINEs, with about one million in every human genome. Suppose that each Alu element consists of three hundred bp of conserved sequence
Descriptive statistics and probability distribution : Provided an example of a research problem at any organization that would benefit from the employ of either descriptive statistics or probability distribution statistics.
Probability relating to manufacturing undergarments : A firm engaged in manufacturing undergarments for gents employs 100 male and 144 female workers. The average production per day of a male worker is 60 items with a variance of 15 items, and that of a female workers is 65 items with a variance of 1..
Discuss the economic impacts of any proposed policy : As raise in human population lead to expansive industrialization and cultivation, increased carbon emissions are resulting in global climate change.
Uniform distribution on four points : Let (X,Y) have uniform distribution on the four points (-1,0), (0,1), (0,-1), (1,0). Show that X and Y are uncorrelated but not independent.
Case study-ohio company : Ohio Company provided the following information regarding its only product--ice skates.
P-value method of hypothesis testing : Show all the steps of your hypothesis test including a) the claim being tested , b) the null and alternative hypothesis, c) the test statistic, d) the p value, e) initial conclusion, and f) a final conclusion about the original claim.

Reviews

Write a Review

Basic Statistics Questions & Answers

  The probability she did not receive any email

An internal study by the Technology Services department at Lahey Electronics revealed company employees receive an average of two emails per hour. Suppose the arrival of these emails is approximated by the Poisson distribution.

  Probability of student-sophomore and chemistry major

43 students, 22are sophomores, 28are chemistry majors, and 11are neither. What are the probability that the student is both a sophomore and a chemistry major?

  Normal probabilities using standard normal table

Finding Normal probabilities using standard normal table or Excel built in functions

  Analyze the data set and identify companys problem

Data analysis must be completed using a statistical software package - either Statistix for Windows, with the MegaStat add in, SPSS, SAS, R or any other legitimate software package.

  Consumers to determine their ranked preferences

A market research company surveyed consumers to determine their ranked preferences of energy drinks among the brands Monster, Red Bull, and Rockstar.

  Normal distribution and chebyshev theorem

When using the normal distribution (empirical rule) to obtain the bounds for 99.73 percent of the value in a population, the interval generally will be ______the interval obtained for the same percentage if Chebyshev's theorem is assumed., shorter..

  Regression line and making predictions

Finding the Equation of the Regression Line and Making Predictions. Find the regression equation,

  Validating the assumption of f-test

To avoid the problem of not having access to Tables of  F  distribution with values given for the lower tail, the numerator of the test statistic should be the one with:

  Calculate the confidence interval

You read a report that says, "On the basis of the simple random sample of 100 high school seniors that took the SATM test this year, a confidence interval for  µ  is found to be 512.00 ± 25.76."  What was the confidence level used to calculate this..

  Explaining conditional probability

Describe what do you mean by conditional probability. Give clinical example to support the explanation.

  Use newpatient and court as independent variables

Report descriptive statistics, assumptions tests, effect sizes (partial eta) as well as tests of statistical significance.

  Finding chi-square test statistic for given set of values

The study compared the number of Hm-2 gene mutations in each group. The data table is below.

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