What is the critical value for the F- test at 95% confidence? DF SS MS F p Factor 3 13.500 4.500 5.17 0.011 Error 16 13.925 0.870 Total 19 27.425

3.239

Step-by-step explanation:

Given the ANOVA table :

DF SS MS___ F___ p

Factor __3 ___13.500__ 4.500 _5.17 __0.011

Error ___16 __ 13.925 ___0.870

Total ___19 __ 27.425

The critical value for the F - test at 95%

Using the F- test critical value calculator :

Where α = 1 - 95% = 1 - 0.95 = 0.05

Numerator degree of freedom = (DF of factor) = 3

Denominator degree of freedom = (DF of Error) = 16

Significance level = 0.05

Inputting the values into the calculator gives a F critical value of 3.239

d

step-by-step explanation:

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: