You can distinguish qualitative from quantitative by looking at hints. The hint for quantitative variables, is that they represent amount in numbers. Whereas qualitative variables describe the extent of the amount. For example, the qualitative variable says that the results are high. The corresponding quantitative variable will present that the results reach as high as 90%.
Answer:
D
Explanation:
Bc compressions and rarefactions are like the same thing if you think about it
Answer:
<em>The correct answer is Clean energy sources will help the environment as well as the economy. Hope this helps!</em>
4years of collage 4 Years of medical school 3 years of general pediatric training in a hospital and other places
Answer:
I’m pretty positive that it’s B. But if it’s not then it’s D.