Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Statistics and Probability Expert

Is there a changes in TV 'on' time between these cities?

An independent investigator has decided to study variations in TV viewing habits among three American cities. She has managed to arbitrarily sample households in Chicago, Atlanta, and Minneapolis and gather data on the daily "on" times for households on a typical day. The data is specified below. Can we approximately with statistical certainty there are differences in TV 'on' time between these cities?

Atlanta

   499

    472

   482

   441

   505

   484

   472

   512

   494

   514

   499

   491

   479

   478

   482

   489

   462

   458

   468

   505

   496

   461

   447

   470

   496

   458

   482

   460

   487

   501

   480

   500

   491

   491

   470

   473

Minneapolis

   516

   554

   579

   555

   534

   577

   478

   529

   601

   555

   573

   582

   602

   591

   580

   522

   538

   535

   603

   582

   573

   621

   571

   574

   609

   554

   552

   547

   607

   583

   578

   583

   541

   541

 

   603

   540

   512

   591

 

   532

   580

   551

   551

 

   459

   541

   502

   559

 

   516

   505

   498

   539

 

   562

   511

   468

   506

 

   498

   497

   526

   500

 

   545

   530

   548

   486

 

   515

   548

   478

   519

 

   529

   465

   479

 


Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M920328

Have any Question? 


Related Questions in Statistics and Probability

A history class is comprised of 6 female and 7 male

A history class is comprised of 6 female and 7 male students. If the instructor of the class randomly chooses 11 students from the class for an oral exam, what is the probability that 5 female students and 6 male student ...

Suppose that x is a continuous random variable with pdf fxx

Suppose that X is a continuous random variable with pdf fx(x) = (lambda/2)e-lambda(abs(x)) for -infinity (question also attached for clarity)

On a 2-d regular not wrapped-around mesh a message from a

On a 2-D regular (not wrapped-around) mesh, a message from a source (X s , Y s ) is to be sent to a destination (X d , Y d ). If any shortest path can be used, what is the probability that the message follows the shortes ...

What was the hellenistic age and how did it come to be what

What was the Hellenistic age and how did it come to be? What are some special characteristics of Hellenistic cities, art, culture, thought, and achievements? What were some of the major contributions of the Hellenistic a ...

Describe the technologies that contributed to the

Describe the technologies that contributed to the development and advancement of the newspaper from small, infrequent circulations of a few brief pages to the mass production of daily, extensive pages of news.

A war of attrition game two small grocery stores on the

A war of attrition game.) Two small grocery stores on the same block are feeling the effects of a large supermarket that was recently constructed a half-mile away. As long as both remain in business, each will lose $1000 ...

It is noted that research falls into four basic categories

It is noted that research falls into four basic categories, depending on whether the goal is to describe patterns of behavior, thought, or emotion (descriptive research); to examine the relationship among naturally occur ...

In randomized double-blind clinical trials of a new vaccine

In randomized, double-blind clinical trials of a new vaccine, monkeysmonkeys were randomly divided into two groups. Subjects in group 1 received the new vaccine while subjects in group 2 received a control vaccine. After ...

Define the confounds in the following list and tell why

Define the confounds in the following list and tell why each confound undermines the internal validity of an experiment: a. biased assignment of participants to conditions b. differential attrition c. pretest sensitizati ...

Onenbspstudy based on responses from 1015 randomly

One study, based on responses from 1,015 randomly selected teenagers, concluded that 44% of teenagers cite grades as their greatest source of pressure. Use a 0.05 significance level to test the claim that fewer than half ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro