Answer:
B. participatory approach budgets should be prepared using a top-down approach
Explanation:
Option A is incorrect because it is one of the significant guidelines for budgeting.
Option C is a budgeting guideline which helps to differentiate the actual and budgeted amounts.
Option D is an important element to attain the objectives through budgeting. Therefore, it is incorrect.
Option B is the answer as there is no option to prepare the budget using a top-down approach.
Answer:
C. increase by about 6 percent.
Explanation:
Since,

Sales = $ 120,
Original expenses = $ 65
Thus, contribution margin ratio = 
New expenses = $ 58,
Thus, contribution margin ratio = 
∵ 52 - 46 = 6,
Hence, the CMR is increased by 6%.
OPTION C is correct.
The answer is d : the last one
Answer:
The price of the bond is $ 1,041.22
Explanation:
In calculating the price of the bond i discounted the future cashflows consisting of coupon payment and par value at redemption using the discount factor 1/(1+r)^N where r is the semi-annual YTM and N is the relevant period of cash flow.
The remaining coupon payments imply 14 years as a year has passed since the bond was issued.
Find attached spreadsheet.
Option B, The predetermined overhead allocation rate is based on actual costs.
Explanation:
The term "pre-set overall rate" refers to the allocation rate at the outset of a project, which is based on the expected cost of overhead output for a certain reporting period.
This rate is often used to make book closure quicker as it eliminates estimation of real overhead costs as part of the closing process at the end of the period. Nevertheless, at least at the end of every fiscal year, the disparity between the real and expected overhead sums must be reconciled.
The predetermined rate is derived by calculation as follows:
Estimated amount of manufacturing overhead to be incurred in the period ÷ Estimated allocation base for the period