Answer: The correct option is (b)
Using a single dummy variable in a regression model
Step-by-step explanation:
A regression model is a model that measures the relationship between a dependent variable and one or more independent variables. In this question the dependent variable y is the sales of the car and the independent variable is the choice of the gender of a salesperson, Which is single dummy variable.
Absolute values are generally written as || instead of {}
|x| = 1 is the equivalent of 2 equations
x=1 and x=-1
Answer:
No
Step-by-step explanation:
Speed: 300 mi/hr, Gives how fast you go
Velocity: 300 mi/hr west, includes speed and direction
Acceleration: No, it does not say a starting speed or if it was a constant speed.
Hope this helps :)
840 as in one week he sees 70 patient and thus in 12 week 840...
The answer too the problem is C
