Answer:
hope it's help you ok have a good day
Answer:
Explanation:
Multiple Choices aren't given, so I will just solve this.
Josiah had "d" dimes and "n" nickels.
There are a total of 35 coins, nickels and dimes.
The value of "d" dimes and "n" nickels is $3.30
Note: Value of nickels is 0.05 and dimes is 0.10 (in dollars)
The system of equations (2) we can use to solve this will be:
1) an equation involving total number of coins
2) an equation stating the value of each coin and total value
Equation 1:
Equation 2:
These are the 2 equations that can be solved simulataneously to find the number of nickels and dimes.
Answer:
A) Analogous Estimation
Explanation:
Analogous Estimation is the process of comparing past costs and expenses of projects to make estimations for the current projects. This is usually used when there is data limitation for accurate estimations on the current projects.
Parametric is where a unit rate is devised to calculate project costs comprising of several units.
Bottom up estimation deals with estimating smaller cost components and then using the sum of these components to make larger estimates.
Option D is based on rough estimates on the time and effort required for a project.
None of the other options thus take into account past work other than the analogous estimation technique.
Hope that helps.
Answer:
All of the following are organization-directed benefits associated with offering unconditional guarantees except:
a. the guarantee provides a means to avoid bankruptcy.
Explanation:
Providing or offering customers unconditional guarantees does not help the company to avoid bankruptcy. Bankruptcy arises from inadequate financing resulting from overtrading. Importantly, offering guarantees to customers communicates a clear performance goal to employees to improve service delivery to customers.
Answer:
$0.35
Explanation:
The computation of the price elasticity of demand using mid point formula is shown below:
= (change in quantity demanded ÷ average of quantity demanded) ÷ (percentage change in price ÷ average of price)
So, Change in quantity demanded would be
= Q2 - Q1
= 40 - 30
= 10
Now, Average of quantity demanded
= (40 + 30) ÷ 2
= 35
Change in price
= P2 - P1
= $35 - $15
= $20
And, the average of price would be
= ($35 + $15) ÷ 2
= $25
Cross price elasticity of demand = (10 ÷ 35) ÷ ($20 ÷ $25)
= 0.28 ÷ $0.8
= $0.35
