State appropriate alternative hypotheses, Basic Statistics

Assignment Help:

A cognitive psychologists knows that concrete words, which easily evoke images (.e.g. "sunset", "truck") are easier to remember than abstract words, but she would like to know if those who frequently use visual imagery differ from those with little visual imagery when trying to memorize these two types of words.  She conducts a 2X2 experiment with give subjects in each cell and measures the number of words each subject recalls.  The data appear in the following table:

 

visualizers

Nonvisualizers

Concrete words

17

20

18

21

20

T=96

18

19

17

17

20

T=91

Abstract words

14

15

15

17

16

T=77

18

18

17

17

19

T=89

G=353, ΣX2=6295

 

 

a. State all the appropriate null and alternative hypotheses

b. Carry out the appropriate test and summarize all the information in an ANOVA summary table

c. State your conclusions

d. Create a plot for the data


Related Discussions:- State appropriate alternative hypotheses

Business tax accounting , #questLester rents his vacation home for 6 months...

#questLester rents his vacation home for 6 months and lives in the home during the other 6 months of 2010. The gross rental income from the home is $4,500. For the entire year, rea

What is the margin of error, The National Quality Research Center at the Un...

The National Quality Research Center at the University of Michigan provides a quarterly measure of consumer opinions about products and services (The Wall Street Journal, February

Life tables, For public health purposes, the force of mortality in a popula...

For public health purposes, the force of mortality in a population is usually measured by means of such indices as crude death rate. Infant mortality rate, specific death rate at d

Accounting for partnerships and limited liability companies, Singer & Mcman...

Singer & Mcmann are partners in business. Singer''s original capital was $40,000 and Mcmann''s was $60.000. They agree to salaries of $12,000 and $18,00 respectively and 10% inte

What is accounting system , The methods and records established to recogniz...

The methods and records established to recognize, set up, evaluate, move, record, and report the state’s purchases and to maintain responsibility for its obligations and resources

Collection of information, This methods implies the collection of inform...

This methods implies the collection of information by way of investigator own observation without interviewing the respondents. While the observational methods may be suitabl

What is cut-off date, What is cut-off date A chosen manually date whereby ...

What is cut-off date A chosen manually date whereby transactions usually are stopped to give for closing of the books of accounts for a known period: for audit purposes,

Find karl pearson''s correlation coefficient, Find Karl Pearson's correlati...

Find Karl Pearson's correlation coefficient between the sales and expenses from the data given below:

Production cost, If q=2,TP=450 and AP=225, what is MP. How can I figure out...

If q=2,TP=450 and AP=225, what is MP. How can I figure out what my marginal product will be?

Need help, PART 1 Shown below are the sales revenue and advertising cost da...

PART 1 Shown below are the sales revenue and advertising cost data for seven companies published by International Advertising Age. COMPANY ADVERTISING ($ MILLIONS) SALES ($ BILLION

Write Your Message!

Captcha
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