Answer:
igneous rock is harder than sedimentary. but sedimentary might be able to move with the earthquake. so the igneous rock might just snap. so i would go with a mixture of both.
Answer:
the skates first
Explanation:
she needs skates to have a reason for the gear.
Answer:
D. He changed his commanding general several times.
Explanation:
- The leadership strategy of president lincoln to have no policy and was a practical man. If unsatisfactory in practice he was will for another. He used to experiment with his commanding officers.
- Along with various personnel of the organization and has changed the army change many times. He used to question the soundness of plans.
Answer:
The standard deviation of the sample mean is 16.98.
Explanation:
The standard deviation of the sample mean differences is given as by the difference of the 2 standard deviations.This is given as
Difference of standard deviations=21.2-17.6 = 3.6
Now the ratio of the difference to the largest standard difference is given as
Ratio=3.6/21.2=0.1698
Converting this into percentage as 0.1698x100=16.98
The standard deviation of the sample mean is 16.98.
