Using the normalized relation notation, an attribute of a relation which is the primary key of another relation is indicated by:

Lorico [155]

Just reset your computer

8 0

4 years ago

Juanita and Sam attend a beach party and notice that the local beach appears to have a great deal more trash washed up on shore

Marat540 [252]

Answer:

The answer is talking to a local environmental group for solutions.

Explanation:

This option is the best one for Juanita and Sam to take since they both need someone who have more expertise in this field to help them determine the best solution to the problem that they encounter, which is sea trash. The other options are unsuitable because they do not provide direct impact (such as picketing the guilty factory), unrealistic (lobbying their elected representatives), or have been done (identifying the changes and problem).

7 0

3 years ago

Last season at City Opera House, far more people attended opera X than opera Y. However, opera Y generated far greater net profi

Gnesinka [82]

A difference in the subject matters of operas X and Y

Explanation:

A difference in ticket prices , operating expenses , merchandise sales with operas X and Y could directly explain the result indicated about the given statement.

The costs of goods produced is typically included in the balance sheet as a separate item. The residual expenditures not included in COGS are operating expenses. Customer selling is carried out by merchandising, whereas the term "sales" applies to a customer who simply purchases a product and performs a buying transaction.

3 0

3 years ago

Consider relative purchasing power parity (PPP) and remember the consumer price index (CPI) provides the price level in a countr

pychu [463]

Answer:

0.7156 USD/CAD

Explanation:

Relationship between relative PPP and inflation rates can be expressed as given below:

S(1)/S(0) = (1+I(y)) / (1+I(x))................(1)

==> S(0) = spot exchange rate at the beginning of the time period

==> S(1) = spot exchange rate at the end of the time period

==> I(y) = expected inflation rate for country y, which is foreign country

==> I(x) = expected inflation rate for country x, which is domestic country.

Here, assumes that the US is a foreign country and Canada is domestic country

I(y) = (200/165) - 1 = 21.21%

I(x) = (220/170) - 1 = 29.41%

On putting the values of I(x) and I(y) in the first equation, we get:

S(1)/0.764 = (1+0.2121) / (1+0.2941)

S(1)/0.764 = 0.9366354996

S(1) = 0.764*0.936635

S(1) = 0.7156 USD/CAD

If relative PPP holds, the spot exchange rate in 2015 will be 0.7156 USD/CAD

4 0

3 years ago

Red Blossom Corporation transferred its 40 percent interest to Tea Company as part of a complete liquidation of the company. In

skelet666 [1.2K]

Answer:

$200,000 and $500,000

Explanation:

The computations are shown below:

For gain recognized:

= Fair market value of the received land - corporation basis

= $500,000 - $300,000

= $200,000

For land basis received by Red Blossom corporation:

= $500,000

It records only the fair market value of the land, not the land basis for tea Company so only $500,000 would be considered

8 0

3 years ago