State appropriate alternative hypotheses, Basic Statistics

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

Posted Date: 3/14/2013 4:05:05 AM | Location : United States







Related Discussions:- State appropriate alternative hypotheses, Assignment Help, Ask Question on State appropriate alternative hypotheses, Get Answer, Expert's Help, State appropriate alternative hypotheses Discussions

Write discussion on State appropriate alternative hypotheses
Your posts are moderated
Related Questions
In November 2010, every Mzumbe University student had an income of 150000/= per month,facing the price of meal (X) 1000/= and average price of other goods (Y) 1000/=.The initial ut

Cash discount A payment received, given if payment is completed within a stated age of occasion, Refer to TRADE DISCOUNT,

Midrange The midrange is the measure of the center that is the value midway between the highest and the lowest values in the original data set. It is found by adding the highes

1. What is Single Entry System? Ans. In Accounting, The program under which only one part of entrance or bookkeeping go is registered is known as single Entry System, they ar

in my home work it is a balance sheet 12/31/2010 12/31/2009 accounts recievable 8000 10000 below it has letter a b c d e f-k wanting the letter with the explaination a

goods returned by a customer Rs 2000 costing Rs 1900


writing a Introduction on Metaphor

A bag contain 5 white, 7 red and 8 black balls. If four balls are drawn one by one without Replacement, find the probability of getting all white balls.