Answer: Matched pairs design
Explanation:
A matched pairs design is a type of study used when 2 treaments are present in an experiment. The individuals in the design can be divided into pairs using a blocking variable, and each pair can then be allocated to treatments at random. This is thus a special type of randomized block design.
In this case the blocking variable can be the various urban areas as 1968 is matched against 1972. Each city can be compared based on 2 measurements. From their each individual can be grouped into pairs and allocated to different treatments.
The fuel is exposed to heat and oxygen and it burns producing byproducts and heat. The heat is ultimately often used in an engine to reduce motion for transportation some other form of mechanical motion or Electricity
Answer:
35.92%
Explanation:
The computation of cost of not taking the cash discount is shown below:-
Discount percentage ÷ (100 - Discount percentage) × (360 ÷ (Full Allowed Payment Days - Discount Days))
= 3% ÷ 97% × 360 ÷ (50 - 19)
= 3% ÷ 97% × 360 ÷ 31
= 0.03093 × 11.61290
= 0.359187
= 35.92%
Therefore for computing Mr. Warner's cost of not taking the cash discount we applied the above formula.
Answer:
revised annual depreciation will be : 13710
Explanation:
After revision the remaining life of equipment shrank down to 2 years, so the depreciation working will be worked out to adjusted the impact of decreasing of useful life.
As per existing information the depreciation charges are calculated as :
(Cost-Salvage Value)/Useful life= (49700-4000)/10 = 4570
Accumulated Depreciation indicates that 4 years have past by (18280/4570)
now remaining years are 6 which will be reduced to 2 after revision so the new working will be as follows:
Remaining Cost :31420 (49700
-18280)
Salvage Value : 4000
Revised Remaining Useful Life : 2
Revised Calculated Depreciation Annual : (31420-4000)/2 = 13710
It can be further verified through simple math also:
Adding annual depreciation of remaining 2 years : 13710
+13710
=27420
Value available for depreciation after salvage value : 31420
-4000= 27420