Answer:
True cost of the microwave is in 99% confidence interval: 
Explanation:
Relevant data:

As we want to know the 99% confidence interval, the significance level is:

We need to estimate a confidence interval by a two tailed normal bell. Then we have:

The z-value for a probability of 0.005 in a normal standard distribution is 2.576
Confidence interval is given by;:


True cost of the microwave is in 99% confidence interval: 
Answer: D) rising;falling
Explanation:
Two important trends in the labor force participation rates of adults aged 20 and over in the United States since 1948 are the rising labor force participation rate of adult women and the falling labor force participation rate of adult men.
Answer:
D) it presumes there will be economic gains even if output does not become internationally competitive
Explanation:
The argument for import protection in developing countries to bring about industrialization differs from the infant-industry argument in that it presumes there will be economic gains even if the output does not become internationally competitive. International competitiveness is a step of the relative cost of services/goods from a nation. Countries that can provide a similar quality of goods at a cheaper cost are stated to be extra competitive.
Answer:
A. Reversals entry
1. Dr Cash 900
Cr Equipment 900
Correct entry
Dr Wages and salaries 900
Cr Cash 900
B.
2. Dr Cash 5850
Dr Service revenue 650
Cr Account payable $6,500
3. Dr Accounts payable 360
Cr Equipment 360
Explanation:
A. To Correct the errors by reversing the incorrect entry and Preparation of the correct entry.
Reversals entry
1. Dr Cash 900
Cr Equipment 900
Correct entry
Dr Wages and salaries 900
Cr Cash 900
B. To Correct the errors without reversing the incorrect entry
2. Dr Cash 5850
($6500-650)
Dr Service revenue 650
Cr Account payable $6,500
3. Dr Accounts payable 360
(510-150)
Cr Equipment 360
current account and 2 years after acount are the two major components of a statement that summarizes all debit and credit transactions of one country with the rest of the world.