Answer:
Deprecation base=$26,300
Explanation:
Given Data:
Cost of machine=$28,000
Tax=$125
Fees=$200
Shipping charges=$500
Paid to contractor to build and wire a platform for the machine=$475
Salvage value=$3000
Useful life = 6 years
Required:
Depreciation base of Cominsky's new machine=?
Solution:
Deprecation base=Acquisition Cost-Salvage Value
Acquisition Cost:
It is the cost which involves the buying of asset and making the asset to work. In our case:
Acquisition Cost=Cost of machine+Tax+Fees+Shipping charges+Paid to contractor to build and wire a platform for the machine
Acquisition Cost=$28,000+$125+$200+$500+$475
Acquisition Cost=$29300
Deprecation base=Acquisition Cost-Salvage Value
Deprecation base=$29300-$3000
Deprecation base=$26,300
Answer:
Therefore, Increases in the tax rate decrease the government purchases multiplier
Explanation:
Given that
MPC = 0.8
Tax rate t = 0.25
tax rate is increases by 35%
Government purchases multiplier
= 1 ÷ 1 - MPC × (1 - t). Here
So, GPM = 1 ÷ 1 - 0.8 × (1 - 0.25) = 2.5
Government purchases multiplier
= 1 ÷ 1 - MPC × (1 - t)
MPC = 0.8
tax rate t = 0.35
GPM = 1 ÷ 1 - 0.8 × (1 - 0.35)
= 2.08333
= 2.083
Therefore, Increases in the tax rate decrease the government purchases multiplier.
The complete question is as follows:
The admission directory of Big City University has a novel idea. He proposed using the IQ scores of current students as a marketing tool. The university agrees to provide him with enough money to administer IQ tests to 50 students. So the director gives the IQ test to an SRS of 50 of the university’s 5000 freshman. The mean IQ score for the sample is xbar=112. The IQ test he administered is known to have a σ of 15. What is the 95% Confidence Interval about the mean? What can the director say about the mean score of the population of all 5000 freshman?
Answer: The 95% confidence interval about the mean is
.
The director can say that he is 95% confident that the mean IQ score of the 5000 freshmen lies between 107.84 and 116.16.
We follow these steps to arrive at the answer:
Since the population standard deviation of the IQ test is known, we can use the Z scores to find the confidence interval.
The formula for the confidence interval about the mean is:

In the equation above, X bar is known as the point estimate and the second term is known as Margin of Error.
The Critical Value of Z at the 95% confidence level is 1.96.
Substituting the values in the question in the equation above we have,



Answer: It is called Minnesota Multiphasic Personality Inventory (MMPI)
Explanation:
The Minnesota Multiphasic Personality Inventory is a clinical assessment tool widely accepted to measure and diagnose mental health disorders.