User Account

All Pages

Conduct an analysis of variance test

Assignment Help Basic Statistics
Reference no: EM131753458

Question: Travel and Transportation According to a recent study, U.S. drivers spend approximately 38 hours each year just sitting in traffic. Los Angeles drivers experience the worst traffic congestion; for example, on Interstate 405, drivers traveled just 14 miles per hour. Random drivers in some of the most congested cities were asked for the time (in minutes) it normally takes them to get through the traffic congestion during morning rush hour. The cities and summary statistics are given in the following table.

530_City.png

Conduct an analysis of variance test to determine whether there is any evidence that the population mean times through some pair of traffic bottlenecks are different. Use a = 0.05.

Reference no: EM131753458

Questions Cloud

Check hypothesis of no difference in population mean tension : Sports and Leisure A study was conducted to determine the tension needed by various types of guitar strings in order to produce the proper frequency.
Difference in the mean ages of the two groups : Test the claim that there is difference in the mean ages of the two groups. Use a = 0.01.
What is the term that describes an entity that purchases : What is the term that describes an entity that purchases the accounts receivables of a water
Confidence interval for the mean number of rooms : The population of rooms rented daily is assumed to be normally distributed for each month with a standard deviation of 24 rooms.
Conduct an analysis of variance test : Conduct an analysis of variance test to determine whether there is any evidence that the population mean times through some pair of traffic bottlenecks.
Suggest 50 different ways to celebrate for the holidays : Suggest 50 different ways to celebrate for the holidays. Organize the 50 ways in a list format.
Predict the gas mileage when the vehicle is traveling : Predict the gas mileage when the vehicle is traveling at 79 miles per hour.
Who are the new gate keepers : What would result from the old-style type of gatekeeper having that same type of control over the Internet? Who are the new gate keepers?
Determine adjusting entries and enter them in the general : Determine adjusting entries and enter them in the general journal, Enter the adjusting entries in the order shown above

Reviews

Write a Review

Basic Statistics Questions & Answers

  Independent random variables

If X1 and X2 are independent random variables having exponential densities with the parameters a and b the probability density of Y = X1+ X2 when a not eqal to b

  Find the probability that you are not dealt a king

You are dealt one card from a 52-card deck. Find the probability that you are not dealt a king. You are dealt one card from a 52-card deck. Find the probability that you are dealt a king or a red card.

  Find probability that firm shareholder return was positive

The following table lists the number of firms where the top executive officer made over $1 million per year.

  State the multiple regression equation that predicts

Normal 0 false false false EN-US X-NONE X-NONE State the multiple regression ..

  What is the test statistic and p-value of test

Assuming that the population standard deviations are the same, perform a two independent samples t-test on the hypotheses Null Hypothesis: μ1 = μ2, Alternative Hypothesis: μ1 ≠ μ2. What is the test statistic and p-value of this test?

  Suppose x is a positive random variable with ex53 and

suppose x is a positive random variable with ex5.3 and standard deviation of x is 1.6 . finda e3-2xb varxc ex2d ex-22e

  Check the assumptions necessary for inference

What are the null and alternative hypotheses?- Check the assumptions necessary for inference.- Test the null hypothesis.

  Describe the types of probabilityclassify the statement as

describe the types of probability.classify the statement as an example of classical probability empirical probability

  Perform the hypothesis test

test the claim that the mean body mass index (BMI) of men is equal to the mean BMI of women. Use Excel and/or SPSS to perform the hypothesis test.

  The telephone company wants to investigate the desirability

the telephone company wants to investigate the desirability of beginning a marketing campaign that would offer

  Create a probability model for the outcome on the spinner

Find the mean and standard deviation of the die results.- Find the mean and standard deviation of the number of spaces you get to move.

  What is the probability that the selected book is an adult

At a used-book sale, 100 books are adult books and 160 are children’s books. Of the adult books, 70 are nonfictions while 60 of the children’s books are nonfiction. A book is selected at random. i) What is the probability that the selected book is an..

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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