Answer:
Choice A (older trees are generally taller than younger trees)
Step-by-step explanation:
As you increase the x value, the y value tends to increase as well. Choice B is incorrect because the points are clustered together in a linear fashion, showing correlation. Choice C is incorrect because the fact that they are clustered around a line of best fit shows high correlation. Choice D is incorrect because a negative correlation coefficient would mean the y decreases as x increases.
Answer:
Lest then 5/8
Step-by-step explanation:
Lest then 5/8
Answer:
139.5/1 or 1395/10
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
you can buy a negative amount of packages so that rules out B and D
C is wrong because you know you need to buy at least one package, so h cannot be zero, and all real numbers include zero
