Interaction graph about three effects tested

Assignment Help Basic Statistics

Reference no: EM1319143

Q1) Using following computer output of Two Way ANOVA test, reply the questions below:

Between Subjects Factors

Value Label N

student gender 0 female 60

1 male 60

student race 0 White 60

1 Other 60

Tests of Between Subjects Effects

Dependent Variable: total suspensions

Source

Type III Sumof Squares df Mean Square F Sig.

gender .408 1 .408 .262 .610

race 12.675 1 12.675 8.131 .005

gender * race .075 1 .075 .048 .827

Error 180.833 116 1.559

i) Determine the degrees of freedom for each test?

ii) Determine the sample size in this test? How can you find out this from degrees of freedom?

iii) What is the effect size for each test? Interpret each effect size.

iv) Interpret the interaction graph in terms of what it shows about the three effects tested.

Reference no: EM1319143

Questions Cloud

Two firms compete for consumers what the outcome : Two firms compete for consumers who have aggregate Demand x=100-2P. Both firms have constant marginal costillustrate both firms' best response functions & indicate Illustrate what the outcome is for each firms'.

To find the sample size for the true proportion : How many samples would be needed to create a 99 percent confidence interval that is within 0.02 of true proportion of premium grade fuel-quality failures.

Hypothesis test using single proportion : What is the null hypothesis? What is your decision if a = 0.01?

Find which numbers are solutions to the given equality : Find which numbers are solutions to the given equality.

Interaction graph about three effects tested : Interpret the interaction graph in terms of what it shows about the three effects tested.

Compare the additional income microsoft makes as it moves : Compare the additional income Microsoft makes as it moves from 20 million to 40 million copies of Vista with the additional income it makes as it moves from 40 million to 60 million copies of Vista.

Gross income of partnership : In 2014, the partnership had $600,000 of taxable income, and Rex was able to withdraw $200,000. What is Rex's gross income from the partnership in 2013, and 2014?

Drawing sample size from normal distribution : If the population mean is estimated within two days, how many salespeople should be sampled?

Effect of westlands expansionary monetary policy : Illustrate what is the effect of Westland's expansionary monetary policy on Eastland's nominal exchange rate in the short run also in the long run.

User Account

All Pages