A real estate agent would like to predict the selling price of a single-family house by predicting the price (in thousands of dollars) based on the square footage (in 100 square feet). Predict the price of a 3000 square foot house (in thousands of dollars).

134.7088 (thousands of dollars)

Explanation:

This can be solved with a regression equation based on the details in the question.

y being the price of the house.

x as the independent variable is given as 3.8785

c as the intercept is given as 18.3538

The equation s;

y = 3.8785x + 18.3538

x will be 30 because the variables are based on 100 square feet so, 3,000/100 = 30

y = 3.8785 *(30) + 18.3538

= $134.7088 (thousands of dollars)

= $134,708.80

answer; common market;

muslims control the north africa during the period of 1500 up

to 1800. they made a barrier to prevent further european exploration from

entering the africa from the north. however, the dutch ware still able to move

toward the interior with having south africa as one of the routes leading to

the east for trading with asia.