Answer:
C. Selecting items and tracing back to source documents.
Answer:
D. Both B and C
Explanation:
Based on the information provided within the question it can be said that you must go to The Building Codes and Building Officials Conference of America. This is where every company must go in order receive the guidelines of the materials that are approved by the government for all development procedures including construction, electrical wiring etc.
I think that it is A. Please Mark Brainliest!!!
Answer:
From a cost savings perspective the switch should be made in-house
Explanation:
In deciding whether Cool Systems should make or buy the switch , we calculate the relevant applicable to both situations,then compare t see which option saves costs.
The cost of making the switch is calculated thus:
Direct materials per unit $5
Direct labor $3
Variable overhead <u>$6</u>
Total relevant cost <u> $14</u>
The cost of purchasing the switch from another supplier is $15
From the above analysis, it is preferable to make the switch in-house as that option saves $1($15-$14) per switch.
However, it might be that we need to look beyond cost savings sometimes,purchasing the switch from another supplier might be viable if the quality of the outside switch is better or that the outside supplier can deliver in timely fashion.
Answer:
n = ㏒ P ÷ ㏒ (1.08)
Explanation:
Compound interest rate
A = P × 
where
P = principal amount (the initial amount you borrow or deposit)
r = annual rate of interest (as a decimal)
A = amount of money accumulated after n years, including interest.
n = number of years
Since we want the principle amount to double i.e., A = 2P
put this in above equation
2P = P ×
divide both sides by P, we get
P =
put r = 0.08
P = 
P = 
Taking log on both sides
㏒ P =㏒
㏒ P = n ㏒ (1.08)
n = ㏒ P ÷ ㏒ (1.08)
