Answer:
I used an excel spreadsheet to calculate this:
the least squares regression line:
y = a + bx
y = $2,937 + 3.96x
where y = total cash wash costs and x = rental returns
fixed costs = $2,937 per month
variable cost = $3.96 per car washed
Answer:
The answer is True.
Explanation:
The center of gravity method is a concept under <em>Operations Management</em> as it relates to facilities distribution such as warehouses or fulfillment centers.
Center of Gravity Strategy/Method is defined as a concept that seeks to calculate geographic coordinates for a potential single new facility that will minimize costs. Under this approach the main factors considered are:
- Cost of Shipping
- Markets
- Volume of goods shipped
Operations managers prefer to use this approach in siting the location of their facilities because:
- It minimizes cost.
- It is simple to compute
- It takes in to consideration existing facilities
How to use the Center of Gravity Method
Step 1:
- Place existing facility(ies) such warehouse, fulfillment center, and distribution center locations in a coordinate grid.
- situate the grid on an ordinary map.
- The distances between the facilities must be noted.
Step 2:
Then, using the equations below,
Fx= ∑ dix Vi/ ∑ Vi
Fy= ∑ diy Vi/ ∑ Vi
Proceed to calculate the X and Y coordinates using these equations where Fx is the X (horizontal axis) coordinate for the new facility, and
Fy is the Y (vertical axis) coordinate for the new facility, dix is the X coordinate of the current location, diy is the Y coordinate of the existing location, and Vi is the volume of goods moved to or from the <em>i</em>th location.
Step 3:
After you have obtained the X and Y coordinates place that location on the map.
This approach allows for point of departure – or, literally, a starting point of where (from the perspective of longitude and latitude) you options are for where to grow your fulfillment or logistics network.
Cheers!
Answer:
b. Rennie is not eligible for overtime under the new FLSA regulations because, as a professional worker, she is exempt from overtime regulations.
Explanation:
According to the Fair Labor Standards Act (FLSA) certain employees are exempt from overtime regulations:
- executives (top management and board of directors)
- professionals: Rennie falls under this category because she already graduated from law school.
- administrative
- computer
- external sales
Anyone that falls under any of these categories, is exempt from overtime pay and other FLSA regulations.
Answer:
Marketing representatives may initiate electronic contact through e-mail but an opt-out process must be provided.
Explanation:
Since in the question it is mentioned that the Martinez requested or solicit for medicare advantage prospects via the e-mail so yes it is possible but for that, she have to contact with Marketing representatives or the company reached to her so that he or she can send the prospectus via mail also the opt-out process is also provided
Answer:
(a) 
(b) 
(c) X=4.975 percent
Explanation:
(a) Find the z-value that corresponds to 5.40 percent
.
Hence the net interest margin of 5.40 percent is 2.5 standard deviation above the mean.
The area to the left of 2.5 from the standard normal distribution table is 0.9938.The probability that a randomly selected U.S. bank will have a net interest margin that exceeds 5.40 percent is 1-0.9938=0.0062
(b) The z-value that corresponds to 4.40 percent is 
The net interest margin of 4.40 percent is 0.5 standard deviation above the mean.
Using the normal distribution table, the area under the curve to the left of 0.5 is 0.6915
Therefore the probability that a randomly selected U.S. bank will have a net interest margin less than 4.40 percent is 0.6915
(c) The z-value that corresponds to 95% which is 1.65
We substitute the 1.65 into the formula and solve for X.
A bank that wants its net interest margin to be less than the net interest margins of 95 percent of all U.S. banks should set its net interest margin to 4.975 percent.
