Should the hypothesis be accepted at level of significance

Assignment Help Basic Statistics
Reference no: EM13891549

Table gives the miles per gallon for each of 4 different octanes of gasoline and 3 types of car (heavy, medium, and light) in a completely randomized design. Should the hypothesis be accepted at the 1% level of significance that the population means are the same for each (a) Octane of gasoline? (b) Type of car?

Table Miles per Gallon for Each of 4 Octanes and 3 Types of  Car

Type of Car

Octane 1

Octane 2

Octane 3

Octane 4

Heavy

8

9

9

10

Medium

16

15

18

17

Light

24

26

28

30

 

Reference no: EM13891549

Questions Cloud

Find the variance and standard deviation : Find the mean, median, and mode of the unemployment rate and Find the variance, standard deviation, and coefficient of variation.
Write the current form of kcl for the node : Write the current form of KCL for the node enclosed by the Kirchhoff surface S1 in the Figure. do the same thing for the surface S2. write down all three forms of KCL for each
What are the advantages to the business of team programming : Some Web programming is carried out in teams. Compare the qualities needed by someone programming in a team to those required by someone working alone. What are the advantages to the business of team programming?
Supply chain and one involved in a vertical marketing system : Give an example of a retailer that participates in an independent (conventional) supply chain and one involved in a vertical marketing system. Describe the systems and discuss the advantages and disadvantages of each.
Should the hypothesis be accepted at level of significance : Should the hypothesis be accepted at the 1% level of significance that the population means are the same for each (a) Octane of gasoline? (b) Type of car?Table Miles per Gallon for Each of 4 Octanes
What are examples of entrepreneurial ideas : What are examples of entrepreneurial ideas that "solve every day pain" or "ride a wave of interest" or "stretch to the extreme of a trend?"
Select an ad and develop a 4p or 4e : Select an ad and Develop a 4P or 4E for a future advertising campaign
Should the hypothesis of equal population mean : Should the hypothesis of equal population means be accepted or rejected at the 5% level of significance?
Describe technology had an impact on consumers health care : Describe at least two ways technology has had an impact on consumers of health care. In what ways has technology improved our ability as health care organizations to market ourselves in our communities?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Describe association of smoking each a lung cancer

The proportion who died from coronary heart disease was .00669 for smokers and .00413 for nonsmokers. Describe the association of smoking each alung cancer.

  Probability of public transportation

Suppose 5.9% of certain population use public transportation to get to work. You randomly select 380 workers and ask them if they use public transportation to get to work.

  Deyoung international academy has students with the

deyoung international academy has students with the following grades 10 had an a 75 had a b 10 had a c and 5 had

  Find probability all the hotel-s rooms will be rented

Assume that demand for the upcoming weekend is normally distributed with a standard deviation of 30. What is the probability all the hotel's rooms will be rented?

  What is the probability a generator will break down

The length of time until the breakdown of an essential piece of equipment is important in the decision of the use of auxiliary equipment

  Form a 90 confidence interval for the mean life of a light

1. acme corporation manufactures light bulbs. the ceo claims that an average acme light bulb lasts 300 days. a

  How many automobiles should be used in the test

How many automobiles should be used in the test? Assume that preliminary mileage tests indicate the standard deviationis 2.6 miles per gallon.

  Suppose that the probability that a child living in an

suppose that the probability that a child living in an urban area is the us is obese is 20. a social worker sees 15

  Compute the sample mean and standard deviation of the web

spiders webs angles to the vertical of the earths surface are recorded. the following questions can be answered using

  Determine the number of ways to distribute 10 identical

determine the number of ways to distribute 10 identical apples 1 mango and 1 pear to 4 hungry students so that each

  How well do exams given during the semester predict

how well do exams given during the semester predict perfomance on the final? one class had 3 tests during the semester.

  What percentage of normal adults considered to have fever

What percentage of normal and healthly adults would be considered to have a fever? Does this percentage suggest that a cutoff of 100.6 F is approproate?

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