The calculated value of the Z statistic to test the potential buyer's belief at the 1% significant level is -2.57512627.
The calculated Z score is slightly greater than the critical value of -2.575, the potential buyer's view that weekly store revenues are less than $7,000 stands vindicated.
Since store revenues are assumed to be normally distributed and population standard deviation is given, we can use the Z-test. The relevant test statistic is the Z-score.
We use the following formula for calculating the Z score:
Z = (X - μ) / (σ /√n)
Substituting the relevant values we get,
Z = (6400 -7000) / (1042/√20)
Z = -600 / 232.9982833
Z = -2.57512627
Answer:
b) a debit to the seller and credit to the buyer for $100
Explanation:
The portion of the utilities bill consumed by the seller is not to be borne by buyer Bill, he cannot be made to pay for what he did not consume, the correct treatment is for seller to bear the $100 consumed by him by way of the following entries
Debit The seller $100
Credit Buyer bill $100
This is in the spirit of fairness to both Buyer Bill and Seller.
Answer:
Effect on income= $120,000 loss
Explanation:
Giving the following information:
Sales $320,000
Variable costs $200,000
Fixed costs $140,000.
None of the fixed costs are avoidable. Therefore, they shouldn't be taken into account to make the decision.
Effect on income= Sales - varaible cost
Effect on income= 320,000 - 200,000= $120,000 loss
Available options are:
A. All of the choices are correct.
B. Average fixed costs would increase.
C. Marginal costs would increase.
D. Average variable costs would increase
Answer:
Option B. Average fixed costs would increase.
Explanation:
As the variable cost is the same which means that the marginal cost (All variable costs) would neither increase nor the average variable cost (Average variable cost due to fluctuating variable cost) would increase. Hence both Option C and D are incorrect.
Option B is correct because:
Average Fixed cost = (Initial Value + Value Now) / 2
Average Fixed cost = ($100 + $150) / 2 = $125
This means that the average cost has been increased.
Answer:
This policy would likely make Doomsville's recession worse.
Explanation:
Hope this helps, Have a great morning/night! :D
