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:
2. gross investment equals depreciation.
Explanation:
Following Examples is supporting the answer:
Gross investment = $1.3 million.
Depreciation = $1.3 million
Gross Investment = Depreciation
$1.3 million = $1.3 million
Net investment = $1.3 million - $1.3 million = 0 million
Hence proved that Net investment will be zero if gross investment equals depreciation.
It is important because they need money and food and water because they don't have that much.
Answer:
The indifference point is 1,410 units
Explanation:
Giving the following information:
Machine A:
Fixed costs= $160,000
Unitary variable cost= $80
Machine B:
Fixed costs= $270,000
Unitary variable cost= $2
<u>First, we need to structure the total cost formula for each machine:</u>
Machine A= 160,000 + 80x
Machine B= 270,000 + 2x
x= number of units
<u>Now, we equal both formulas and isolate x:</u>
160,000 + 80x = 270,000 + 2x
78x = 110,000
x= 110,000/78
x= 1,410 units
The indifference point is 1,410 units
Sunday or Monday, depending on what loacation.
