Answer:
b) y = 289.815 when
Step-by-step explanation:
We are given the following information in the question:
where y is the dependent variable,
are the independent variable.
The multiple regression equation is of the form:
where,
: is the intercept of the equation and is the value of dependent variable when all the independent variable are zero.
: It is the slope coefficient of the independent variable .
: It is the slope coefficient of the independent variable .
- The regression coefficient in multiple regression is the slope of the linear relationship between the dependent and the part of a predictor variable that is independent of all other predictor variables.
Comparing the equations, we get:
- This means holding constant, a change of one in is associated with a change of 0.5906 in the dependent variable.
- This means holding constant, a change of 1 in is associated with a change of 0.4980 in the dependent variable.
b) We have to estimate the value of y
Answer:
7164.529555
hope this is right?
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
2 cups was our starting point and we were left with 3/8 cups left after he spilled it, we are looking to find how much he spilled.
We could start by making 2 into a fraction so we could minus 3/8 easily.
2 = 16/8 (Two wholes is 16 eights.)
Now solve like a regular subtraction equation.
16/8 - 3/8 = 13/8
Our answer is 13/8 which simplified as a mixed fraction is 1 5/8
We lost 1 and 5/8 cups.