Alpha level is a probability value that is used to define the concept of "very unlikely" in a hypothesis. This value determines he boundaries for the critical region, which is composed of the extreme sample values that are very unlikely to be obtained if the null hypothesis is true. Type I error is <span>when a researcher rejects a true null hypothesis.</span>
The relationship between the alpha level, the size of the critical region, and the risk of a type i error is the following: when the alpha level increases, the critical region increases and type I error increases.
Answer:
D) 75
Explanation:
Our initial production function is:
q = 305X - 2X²
we calculate the derivative of q:
(q') = 305 - 4X
MP = 305 - 4X
$10 / $2 = 305 - 4X
5 = 305 - 4X
4X = 305 - 5 = 300
x = 300 / 4
x = 75
Answer: The market demand curve for soft drinks will shift to the left and the market supply curve will shift to the left as well: equilibrium quantity will decrease and the equilibrium price may rise, fall, or remain the same. The graphs below illustrate this idea.
Explanation:
Answer:
Which marketing management philosophy focuses on the question, "What do customers want and need?" -do research on its customers, competitors, and markets. -establish and maintain mutually satisfying relationships with customers.
