Over the next five centuries the economy would at first grow and then suffer an acute crisis, resulting in significant political and economic change. Despite economic dislocation in urban and extraction economies, including shifts in the holders of wealth and the location of these economies, the economic output of towns and mines developed and intensified over the period.[2] By the end of the period, England had a weak government, by later standards, overseeing an economy dominated by rented farms controlled by gentry, and a thriving community of indigenous English merchants and corporations.[3]
Answer:
I would say A. not 100% sure but seems the most logical.
The experimental units are what you apply the treatments to. In this experiment it would be the subjects or the customers in this situation since they will be treatment (either standing at their regular height or squatting to meet the eye level which could affect the amount of tip they give). An example of randomization can be numbering each table in the restaurant and picking them out of a hat and going to that table that you randomly chose and imposing the treatment on the customers there. Because tips depend on the income of the customers and how much they are willing to give for their meal. If not even income some people are willing to give despite how much money they make so their tips may higher than the wealthy crowd. Other factors the experimenters may not be able to control is the mood of the customers as well isn't it more likely if someone is enjoying their time to give more to the server despite the service the waiter.
Most of the time it would be beachhead, but it can also be drop-offs, cliffs, etc
hope this helps
Answer:
most casualties in a battle ever
Explanation:
this war was the only point america could push to get into france, if it had failed all of those men wouldve died, and we wouldve lost the war
