Answer:
The correct answer is option A.
Explanation:
The demand for labor is said to be a derived demand as it is derived from the demand for products being produced using labor. It depends on the marginal productivity of labor and marginal revenue product of labor.
In other words, we can say that the demand for labor depends on the increase in the output produced due to hiring an additional unit of labor and the revenue earned from the sale of that additional output.
The demand curve of a firm is also called its marginal revenue product of labor curve. The marginal revenue product of labor is equal to the marginal product of labor times output price.
Answer: The correct answers are "A. The study included a large number of children who had been immunized against MMR and showed signs of autism", "D. The MMR vaccine contains themerosal, a preservative known to increase the risk of autism" and "C. The survey was conducted on a large group whose members were randomly selected
".
Explanation: Clearly, statements A, C and D are statements that if true would help to conclude that there is a cause and effect relationship between vaccines and autism since it indicates that a random (objective) sample was taken within which It includes children who have received the vaccine and had signs of autism and states that the vaccine contains a preservative that increases the risk of autism.
A token economy incorporates operant conditioning procedures to modify behaviors by reinforcing desired behaviors with tokens that can be exchanged for various treats.
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Answer:
Check the safety of the environment and the people
Explanation:
If there are any hazards (electrical, falling, or mechanical) it must be removed ASAP and/or reported. Make sure everyone has their PPE and that it is in good and working condition.
Answer:
Total general and administrative expenses $
Administrative salaries 1,250
Rent on administrative building 30,000
Miscellaneous administrative expenses 5,000
Total general and administrative equipment 35,250
Explanation:
The total general and administrative expenses include administrative salaries, rent on administrative building and miscellaneous administrative expenses.