Answer:
The interest rate is "21.999%".
Explanation:
The given values are:
Amount lent,
= 10,000
Amount repaid,
= 27,027
Years (n),
= 5
As we know,
⇒ 
On substituting the given values, we get
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
On subtracting "1" from both sides, we get
⇒
⇒ 
i.e.,
⇒ 
Answer:
Explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached photo.
Given:
- Cost $71 per linear foot
- Budge $34080 for those walls
Let X is the the length
Let Y is the width
From the photo, we can see that
(4X + 6Y)*71 = 34080
<=> (4X + 6Y) = 480
<=> Y = 80 -
X
The are of the rectangular industrial warehouse:
A(X) = 3Y*X
<=> A(X) = 3(80 -
X )X
<=>A(X) = (240-2X)X = 240X -
So A'(X) = 240 - 4X
Let A'(X) = 0, we have:
240 - 4X = 0
<=> X = 60
=> Y =(80 -
X ) = 80 -
*60 = 40
So the dimension to maximize total area is: 60 in length and 40 in width
Answer:
<u>Zone of tolerance</u>
Explanation:
Zone of tolerance with respect to a service refers to, the acceptable range to a customer, that lies between the perceived desired level of service expected and the minimum level of service acceptable.
The service which the customer anticipates or expects to be delivered by a firm is referred to as predicted service.
Customer expectations do not depict a single level of expectation, rather they follows a range of expectations. This range is represented as zone of tolerance.
If the service received lies in the zone of tolerance, the customer would be satisfied. If it is higher than the desired level, the customer would consider it exceptional.
In case the service received falls below the minimum level of acceptance, the customer would be disappointed and feel deceived or tricked.
Answer:
the answer is b. increased