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bulgar [2K]
3 years ago
9

A Pearson’s correlation coefficient of –.5 would be represented by a scatterplot in which:

Business
1 answer:
Margarita [4]3 years ago
3 0

Answer:

A. There is a moderately good fit between the regression line and the individual data points on the scatterplot.

Explanation:

A -.5 correlation coefficient indicates a moderate negative correlation, which means that as the x variable increases in value, the y value decreases in value, but only in around half of the situations.

In a scatter plot, this will look like a small cloud of data points that fit more or less well around the regression line. The regression line slopes downward because the variables are inversely proportional (hence the negative coefficient).

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Marcus can afford a monthly mortgage payment of $900. If he is eligible for a 30-year, 5% mortgage (where the mortgage factor is
tigry1 [53]

Answer:

option (c)  $167,597.77

Explanation:

Data provided in the question:

Monthly mortgage payment = $900

Duration of loan, n = 30 years = 360 months

Interest rate = 5%

Monthly rate of interest = 5% ÷ 12 = 0.4167% = 0.004167

Now,

Mortgage loan can he afford

= Monthly mortgage payment × [ (1 - ((1 + r)ⁿ)⁻¹ ) ÷ r ]

= $900 × [ (1 - ((1 + 0.004167)³⁶⁰)⁻¹ ) ÷ 0.05 ]

= $167,597.77

Hence,

The answer is option (c)  $167,597.77

7 0
2 years ago
An agent sells his client 10 U.S. government bonds due to mature in 30 years. According to NASAA's Statement of Policy on Unethi
Artemon [7]

Answer:

The bonds are guaranteed as to principal and interest payments by the US government.

Explanation:

According to NASAA's Statement of Policy on Unethical or Dishonest Business Practices of Broker-Dealers and Agents, a broker can say US government bonds are guaranteed on principal and interest payments.

However if inflation sets in and interest rates rises there is no guarantee from the government that interest paid on the bonds will match the higher interest rate.

So legally this statement is correct, even though the investor can lose money as a result of higher interest rate in the future.

4 0
3 years ago
Suppose that a chicken farm uses a nearby stream to dispose of the wastes released by its chickens. These wastes flow downstream
Harlamova29_29 [7]

Answer:

Suppose that a chicken farm uses a nearby stream to dispose of the wastes released by its chickens. These wastes flow downstream into a lake that has become thick with algae and polluted due to the minerals in the waste matter. The local office of a nonprofit environmental organization successfully lobbies state regulators to stop the farm's pollution.

It's important to note that sometimes private solutions to externalities do not work. For example, this occurs when communications barriers or social customs are important enough relative to the potential gains involved that a private solution is not feasible.

Explanation:

The type of private solution to the externality of pollution occurred in this case is  Charities , because the work done by a non-profit organization is a form of charity.

It is crucial to note that sometimes private solutions to externalities do not work for example, this occurs when one party repeatedly holds out for a better deal.This describes the problem of a breakdown in bargaining.

7 0
3 years ago
In 2019, Bonita Industries sold 3000 units at $1000 each. Variable expenses were $700 per unit, and fixed expenses were $780000.
solniwko [45]

Answer:

Bonita’s break-even point in units for 2020 is 812.50 units.

Explanation:

Break-even point in units refers to the number of units of commodity that must sold by a company in order for its cost to be equal to revenue and therefore make no profit but also no loss. This can be determined for Bonita Industries as follows:

Selling price in 2020 = Selling price in 2019 * (100% - Percentage cut in selling price) = $1,000 * (100% - 40%) = $1,000 * 96% = $960

Variable expenses = $700

Fixed expenses = $780,000

Contribution per unit = Selling price in 2020 - Variable expenses = $960 - $700 = $260

Bonita’s break-even point in units for 2020 = Fixed expenses / Contribution per unit = $780,000 / $960 = 812.50 units

Therefore, Bonita’s break-even point in units for 2020 is 812.50 units.

8 0
3 years ago
Harold Corporation has an existing contract to sell 200 units of product to a customer at $10 each. After the delivery of 150 un
nika2105 [10]

Answer:

C. $142.50

Explanation:

From the existing contract,

200 units for $10 each

150 units were delivered so, 10 x 150= $1500.

The customer wants to extend the contract for additional 100 units at $9.50 each.

So,what is the revenue to Harold Corporation for these additional units which cost $9.50 for the next 15 units.

Therefore, 15 x 9.50=  $142.504

4 0
3 years ago
Read 2 more answers
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