Answer:
y=-2/5x+36/5
Step-by-step explanation:
Quantitative in general involves number while qualitative does not involves number. For example, you can count the point scored in a football game which is considered as quantitative. While you cannot count racial composition because it involves different quality or type.
Quantitative is further divided into two type; discrete and continuous. Discrete variable involves integers while in between two values of a continuous variable, there are an infinite number which is valid and this is not the case for discrete variables.
Qualitative is variable something that you cannot count.
Answer:
A. Points scored in a football game - Quantitative; discrete
B. Racial composition of a high school classroom - Qualitative
C. Heights of 15-year-olds - Quantitative; continuous
Answer:
1 17/18 or 35/18
Step-by-step explanation:
First you have to make the 1/2 and 5/9 common denominators, which would be 10/18 and 9/18 then you simply just subtract 3 9/18 and 1 10/18 to get 1 17/18.
Hope this helps!