Answer:
The crust and outer part of the mantle.
Explanation:
The crust and outer part of the mantle are the two top-most layers of Earth. The lithosphere is comprised of these two. Here's a picture for an example.
...of strict social stratification...
I believe that would be considered an associates degree.
Answer:
The basic procedure is:
State the null hypothesis H0 and the alternative hypothesis HA.
Set the level of significance .
Calculate the test statistic: z = p ^ − p o p 0 ( 1 − p 0 ) n.
Calculate the p-value.
Make a decision. Check whether to reject the null hypothesis by comparing p-value to
Explanation:
Hope it helps
