Assuming there were 26 measurements on concrete cylinders for each mixture. Alternative Hypothesis at α=0.01 will be rejected.
<h3>Hypothesis</h3>
Electrical resistivity(I)=6
Concrete cylinder measurement(J)=26
First step
Degree of freedom for SSb=I-1=(6-1)=5
Degree of freedom for SSw=I(1-J)=6(1-26)=150
Degree of freedom for SSr=IJ-1=(6×26)-1=155
Second step
Mean square(MSw)=13.929
SSw=MSw×I(J-1)
SSw=13.929×150
SSw=2,089.35
Third step
SSb=SSt-SSw
SSb=5,664.415-2,089.35
SSb=3,575.065
Fourth step
MSb=SSb(I-1)
MSb=3,575.065/(1-6)
MSb=3,575.065/5
MSb=715.013
Fifth step
F=MSb/Msw
F=715.013/13.929
F=51.33
The complete table is:
Source df Sum of squares Mean square F
Mixture 5 3,575.065 715.013 51.33
Error 150 2,089.35 13.929
Total 155 5664.415
Therefore, since 51.33 is greater than 11.97 we are going to reject the hypothesis at α=0.01.
Inconclusion Hypothesis at α=0.01 will be rejected.
Learn more about hypothesis here:brainly.com/question/11555274
This is why the celebration of st. Patrick's day is connected to Ireland's struggle:
St. Patrick's day was not a day of celebration, it was a day of to remember St. Patrick, an important figure for Christianity in Ireland during the 5h century. It was a day where Irish people were encouraged to work together in the preservation of Irish language and culture against the anglicisation of the country.
The struggle comes because now St. Patrick's day is a celebration around the world where people drink a lot of alcohol and party but it has nothing to do to the original celebration.
<h3 /><h3>When is St. Patrick's day celebrated?</h3>
St. Patrick's day is celebrated during March 17th because it was the day of the death of St. Patrick, who is consider one of the patron saints of Ireland.
St. Patrick's day is related to the color green because of the flag of Ireland, which is green, orange and white.
Check more information about St. Patrick's day here brainly.com/question/25823944
D. The atmospheric conditions vary as one changes latitude and altitude
Self interest is probably the answer.
Answer:
what are the following terms?
