In a whole, the answer is 45%
The full answer is 45.454545454546%
Answer:
The correct option is B.
Step-by-step explanation:
It is given that the correlation coefficient between two variables is -0.95.
Correlation coefficient between two variables is denotes by ρ. The value of ρ is leis between -1 to 1.
If
, then it represent perfect negative correlation.
If
, then it represent perfect positive correlation.
If
, then it represent no relationship between the variables.
Since the -0.95 is near to the value -1, therefore we can say that there is a strong negative association between the variables. Option B is correct.
Answer: ![1536\ m^3](https://tex.z-dn.net/?f=1536%5C%20m%5E3)
Step-by-step explanation:
Given
Box A has a volume of ![24\ m^3](https://tex.z-dn.net/?f=24%5C%20m%5E3)
Box B is similar to box A such that box A dimension is multiplied by 4 to get the box B
So, each length is 4 times the box A and volume is the cube of the side.
Thus, the volume of box B is
the volume of box A
The volume of box B is
![=4\times 4\times 4\times 24\\=1536\ m^3](https://tex.z-dn.net/?f=%3D4%5Ctimes%204%5Ctimes%204%5Ctimes%2024%5C%5C%3D1536%5C%20m%5E3)