Answer: I would say A is the correct answer
Explanation:
<span>This was a pseudoscientific diagnosis applied to black slaves who were wanting to run away from their masters. It was thought that, by running away from the plantation, black slaves were showing that they simply did not want to do the work that was Biblically intended for them. The idea that slave-masters could treat their help as equals was seen as a contributing factor, in the mind of Samuel Cartwright, the physician who conjectured this specific malady.</span>
Yes, I think that identifying the purpose would increase the credibility of the source, so if we understand the "should" here as "would be good if, is recommended" - then this statement is true.
Including the intent of the information in the source will help place the information in a wider context - and often the context is necessary to fully understand the content of a source.
Answer:
A binding price floor is set above the equilibrium price as a minimum price
A binding price ceiling is set below the equilibrium price as a maximum price
Equilibrium price is $1.50
a) The government prohibits donut shops from selling donuts for more than $1.10 each = Price ceiling and it is Binding
b) The government has instituted a legal minimum price of $1.80 each for donuts = Price Floor and it is Binding
c) Due to new regulations donut shops that would like to pay better wages in order to hire more workers are prohibited from doing so = Price ceiling and it is non-binding (as firms are wiling to offer higher wages than the minimum wage rate)
Explanation: