Find the probability using hypergeometric distribution

Assignment Help Basic Statistics
Reference no: EM1316449

Find the probability using hypergeometric distribution.

Using the Hypergeometric distribution and the data listed
N = 50, number of employees
S = 40, number of union members
x = 4, number of union employees selected
n = 5, number of employees selected
Find the probability that 4 of the 5 committee members belong to a union.

Reference no: EM1316449

Questions Cloud

Determining population when confidence given : At 95% confidence, test to determine if more than 21% of the population will like the new soft drink.
Computation of yield on treasury bond with given data : Computation of yield on Treasury bond with given data and The market expects that inflation will be 3 percent each year for the next 5 years
Multiple choice questions on transactions : Multiple choice questions on transactions - How long until these bonds may first be called and What is the bond's yield to call?
Demand curve for stadium seats : The owner of the Los Angeles Dodgers has commissioned a study that  showed the demand by fans for stadium seats (per playing date) to be  P = 22 - 0.2Q-How much revenue does the owner make at the current price?
Find the probability using hypergeometric distribution : Find the probability that 4 of the 5 committee members belong to a union.Find the probability using hypergeometric distribution.
Increasing and decreasing intervals : Increasing and decreasing intervals.
Length of stay of workers at the company differs : Can we compute the mean length of stay of workers at the company differs from the mean length of stay at that dangerous industry.
Computation of yield on bond with given data : Computation of yield on bond with given data and what is the yield on a 7-year bond for Drongo Corporation
Stating null and alternative hypotheses : State the null and the alternative hypotheses. Using the p-value approach, test to determine whether or not the mean age of all employees is significantly more than 40 years.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Sample standard deviations

The sample size  n , the sample means, and the sample standard deviations for the two groups are given below.

  Trials of a binomial experiment result

Suppose that n trials of a binomial experiment result in no successes.

  Evaluate p-value for the f test for main effect of smoking

A study of cardiovascular risk factors compared heavy smokers, light smokers, and nonsmokers. Both men and women were included in the study and gender differences were also to be investigated. One of the variables measured was the heart rate after..

  What is the likelihood at least one of selected flights

Assume the likelihood that any flight on Northwest Airlines arrives within 15 minutes of the scheduled time is 0.90. We choose four flights from yesterday for study.

  Computing probability values using binomial distribution

What is the probability that at least one of the new books is a commercial success?

  Approximated poisson distribution

Assume the arrival of these emails i3 approximated by the Poisson distribution.

  Nonparametric tests utilization

When the non-parametric statistics utilized? Write down an example.

  Setting up null hypothesis for associated f test

Set up null hypothesis for associated F test.

  Find the probability that x exceeds

Recent studies have shown that the super-cooling temperature of terrestrial frogs frozen at -6°C has a relative frequency distribution with a mean of - 2°C and a standard deviation of 0.3°C (The first of these studies was reported in Science, May ..

  Single mean by hypothesis test

Using the .10 level of significance, can we conclude that the assembly time using the new method is faster?

  Defining null hypothesis for college-level training

Extra college-level training, and rest of the sailors arn't accounted for. How does your sample compare to what you expected to determine? Define null hypothesis.

  Chi-square test-independent attributes

At the 0.05 level of significance, is there evidence of a significant relationship between the age groups and where people primarily get their news? If so explain the relationship.

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