Answer:
Correct option: (b) 32.357 and 71.420
Explanation:
The confidence interval for population variance <em>σ</em>² is:
Given:
Compute the critical values of chi-square as follows:
Use the chi-square table for the critical value.
Thus, the critical values are 32.36 and 71.42.
Answer:
A. The supply of labor will definitely increase.
Explanation:
If wages rise, there would be an increase in supply according to the law of supply. The law of supply says the higher the price, the higher the quantity supplied and the lower the price, the lower the quantity supplied.
If demand for consumer good decreases, the demand for Labour falls.
Answer:
5.17(Approx)
Explanation:
Given that,
Current assets = $186,708
Total assets = $300,000
Current liabilities = $36,139
Total liabilities = $125,000
current ratio = current assets ÷ current liabilities
= $186,708 ÷ $36,139
= 5.17(Approx)
Therefore, the company’s current ratio is 5.17.
Answer:
Add $45 to the book balance.
Explanation:
This is a transposition error which is an example of error of original entry. A transposition error occurs when the figures are posted in the wrong order, while an error original entry occurs when a wrong amount is entered into the right account. This kind of error usually causes discrepancy between the bank balance and the book balance.
To correct this error in the question, we first find the difference between the right amount and the wrong amount as follows:
Difference = Right amount – Wrong amount = $272 - $227 = $45
Therefore, the difference of $45 will be added to the book balance to bring it into an agreement with the bank treatment as follows:
Bank correct treatment = $272
New book treatment = Wrong amount + Difference = $227 + $45 = $272
It can now be seen that both posting are now in agreement after the correction.
