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zmey
1 month ago
9

The existence of a(n) _____ entity indicates that its minimum cardinality is zero.

Business
1 answer:
marusya05 [3K]1 month ago
5 0

The presence of an optional entity signifies that its minimum cardinality can be zero. Below are the different types of optional entities:

• An optional super type symbolizes a generalized fundamental entity that shares characteristics and associations with this primary entity. This may originate from the business term associated with the fundamental entity.

• Optional sub types represent the fundamental entities that derive attributes and associations from the main entity.

• Optional attributes describe the fundamental entity. When attributes are shared among various significant entities, it is advisable to define a super type fundamental entity to consolidate these shared characteristics, thus avoiding repetition. These attributes are based on secondary business terms related to the primary business term from which this entity originates, along with the description of that primary term.

• Optional relationships indicate possible connections to other entities. A significant unit may have one or more associations with an associative unit, while it may also be linked as a 'child' or 'parent' fundamental entity with cardinality no greater than one to many. These relationships stem from the main relations associated with the business term this fundamental entity generates.

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Compare the results of your personal time allocation to your ideal time allocation. Are you close to your ideal allocation? If n
Scilla [3267]

Response:

As an individual, I find myself far from my ideal time distribution due to various factors outside my control. One must rely on their surrounding environment comprised of individuals nearby.

Sleep patterns and both mental and physical health play significant roles in time management. During periods of stress and overwhelming pressure, one may find themselves spending more time on sleep than necessary.

3 0
13 days ago
Shunda Corporation wholesales parts to appliance manufacturers. On January 1, Shunda issued $30,000,000 of five-year, 10% bonds
Nady [2956]

Response and Clarification:a. The journal entry is displayed below:-

1. Cash Dr, $32,433,150

To Premium on Bonds Payable $2,433,150

To Bonds Payable $30,000,000

(Sale of bonds is recorded)

2. Interest Expense Dr, $1,297,326

($32,433,150 × 4%)

Premium on Bonds Payable Dr, $202,674

To Cash $1,500,000

($30,000,000 × 5%)

(First semiannual interest payment, including premium amortization is recorded)

3. Interest Expense Dr, $1,289,219

($32,433,150 - $202,674) × 4%

Premium on Bonds Payable Dr, $210,781

To Cash $1,500,000

(Second semiannual interest payment, including premium amortization is recorded)

($30,000,000 × 5%)

b. Total annual interest paid = $3,000,000

Less: Premium amortized = $364,094

($202,674 + $161,420)

Interest expense for the first year = $2,635,906

7 0
11 days ago
Anthony would like to have his brokerage firm handle more of his financial needs because he has been pleased with the service pr
Katen [2925]

Answer:

A. brokerage firms are increasingly posing a significant challenge to banks and other deposit-holding institutions by providing high-interest combination savings and checking accounts as well as money market accounts and various loan options.

Explanation:

As reliance on physical currency diminishes, the necessity of using banks has also declined.

Provided that appropriate security protocols are in place, no other institution can offer a safer way to save, transfer, and access your funds.

This positions brokerages as viable contenders against banks in the realm of savings and checking accounts. Given their previous association with investment activities, the funds you deposit into a brokerage can readily be moved to your investment accounts.

3 0
18 days ago
Show the total cost expression and calculate the EOQ for an item with holding cost rate 18%, unit cost $8.00, annual demand of 4
Nady [2956]

Answer:

Total cost = Sum of ordering costs + Sum of holding costs

Total cost = DCo     + QH

                     Q              2

Where

D = Annual demand

Co = Cost of ordering per order

Q = EOQ

H = Cost of holding per item annually

D = 40,000 units

Co = $48

H = 18% x $8.00 = $1.44

EOQ = √(2DCo)/H

EOQ = √(2 x 40,000 x $48)/$1.44

EOQ = 1,633 units

Explanation:

EOQ is derived by multiplying two times the annual demand and ordering cost, which is divided by holding cost per item on an annual basis. The annual holding cost is determined as the product of the holding rate and unit cost.

7 0
1 month ago
Mike and Karen were divorced. Their only marital property was a personal residence with a fair market value of $1.5 million and
Katen [2925]

Answer:

Mike's acknowledged gain from the transfer of the house to him is:

$175,000

Explanation:

a) Data and Calculations:

Marital property = $1,500,000

Cost of property =  $575,000

Residual value =     $925,000

Alimony to Karen = $750,000 ($150,000 * 5)

Balance (Mike's) =  $175,000

The amount of $175,000 signifies the surplus of the fair market value of the marital property after accounting for the property's cost and the alimony paid to Karen.  Thus, Mike recognizes a gain of $175,000 following the property sale.

7 0
10 days ago
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