If all other factors are equal, what will happen to the supply of a product if the price goes up?

will lie above the marginal product curve for the firm with less capital. must equal the marginal product curve for the firm wit

Ipatiy [6.2K]

Answer:

busineess would have to chnage that

3 0

2 years ago

Let x be per capita income in thousands of dollars. Let y be the number of medical doctors per 10,000 residents. Six small citie

MAVERICK [17]

Answer:

The percentage of variation esplained by the model is given by the determination coefficient, on this case:

$R^2 = 0.934^2 =0.872$

And we have 87.2% of the variation explained by the linear model given.

$\hat y = 5.756(8.5) -36.895=12.031$

And we have 12.031 doctors per 10000 residents.

Explanation:

Assuming the following dataset:

x y

8.6 9.6

9.3 18.5

10.1 20.9

8.0 10.2

8.3 11.4

8.7 13.1

Assuming this question: "The data has a correlation coefficient of r = 0.934. Calculate the regression line for this data. What percentage ofvariation is explained by the regression line? Predict the number of doctors per 10,000 residents in a town with a per capita income of $8500."

We want a linear model like this:

$y = mx +b$

Where m represent the slope and b the intercept for the linear model. And we cna find the slope and b with the following formulas:

$m = \frac{n \sum xy - \sum x \sum y}{n \sum x^2 -(\sum x)^2}$

$b = \frac{\sum y}{n} -m \frac{\sum x}{n}$

And from the dataset we have the following values:

$n= 6, \sum x =53, \sum y = 83.7 , \sum xy = 755.89, \sum x^2 = 471.04$

And replacing into the equation for m we got:

$m =\frac{6(755.89) - (53)(83.7)}{6(471.04) -(53)^2}=5.756$

And the intercept:

$b = \frac{83.7}{6}-36.895 5.756 \frac{53}{6}=-36.895$

And then the linear model is given by:

$\hat y = 5.756 x -36.895$

We can find the estimation replacing x = 8.5 into the linear model and we got:

$\hat y = 5.756(8.5) -36.895=12.031$

And we have 12.031 doctors per 10000 residents.

The percentage of variation esplained by the model is given by the determination coefficient, on this case:

$R^2 = 0.934^2 =0.872$

And we have 87.2% of the variation explained by the linear model given.

4 0

2 years ago

How is the value of a product determined?

yKpoI14uk [10]

Answer:

The value of a product is determined by the ratio of its quality to its price. The higher the value of a product, the better will be its competitive position. ... The value of a product is determined by the ratio of its quality to its price. The higher the value of a product, the better will be its competitive position.

4 0

2 years ago

Read 2 more answers

Jamison's gross tax liability is $7,200. Jamison had $2,625 of available credits and he had $4,400 of taxes withheld by his empl

mina [271]

Answer:

The answer is: Jamison has $175 in taxes due.

Explanation:

To determine the amount of taxes that Jamison still has to pay, we can use the following formula:

Taxes due = tax liability - (taxes withheld by employer + tax credits)

Taxes due = $7,200 - ($4,400 + $2,625) = $7,200 - $7,025 = $175

Jamison has $175 in taxes due.

7 0

3 years ago

The following data were reported by a corporation: 20,000 15,000 3,000the number of outstanding shares is:

7nadin3 [17]

Outstanding shares will be 12,000 shares.

These are calculated as follows:

Here the number of shares are as follows;

Authorized shares are 20,000, Issued shares are 15,000, Treasury shares are 3,000

Therefore, the number of outstanding shares can be calculated as follows

Number of outstanding shares = Issued stock- Treasury stock

= 15,000-3,000

= 12,000

Hence the number of outstanding shares is 12,000

To know more about outstanding shares here:

brainly.com/question/17167434

#SPJ4

8 0

1 year ago