7 yards cubed I think because you multiply 1/3 by the length width and height, then multiply the result of each together (7/3 x 3 x1)
Answer: -7
In the slope-intercept format y = mx+b, b is always the y-intercept. If it is with a positive sign, the y-intercept is positive and if it is negative then the y-intercept is negative.
Answer:
a. ![y= 130x + 350 + \epsilon](https://tex.z-dn.net/?f=y%3D%20130x%20%2B%20350%20%2B%20%5Cepsilon)
b. The symbol y-bar represents the average price of hotels in the area
Step-by-step explanation:
a. The regression line equation is given by:
![y=\alpha x + \beta + \epsilon](https://tex.z-dn.net/?f=y%3D%5Calpha%20x%20%2B%20%5Cbeta%20%2B%20%5Cepsilon)
Where Alpha represents the slope, Beta represents the intercept with the Y axis, and epsilon represents the random component of the model. Thus,
y
Obtaining:
.
b. In a simple linear regression model the value of y-bar represents the average of all values of y observed. Thus, since y represents the prices of the hotels, then y-bar is the average price of hotels in the area.
Answer:
10
Step-by-step explanation:
10+4 is 14 amd 14-4 is 10
Answer:
Subtract 6
Step-by-step explanation:
The answer is subtract six because you subtract six every time in the pattern.