Eastern States Standard deviation = 6440.2
Western States Standard deviation = 16178
The Western States is more variable because it has a higher deviation. Also you can tell that the Western States is more variable because the the data/numbers change more than the Eastern States.
Answer:
-6
Step-by-step explanation:
I think it’s 18 and I will explain how I got that
Explanation: so first I added all the marbles she took out to see the total she took out which was 50 and if she did it 90 times I need to see how much time 50 she did it more and that was so 90 divided by 50 is 1.8 and that times 10 (times because we want to see how many times the red marble would come out) and that’s 18
Answer:
511.8 cubic inches
Step-by-step explanation:
The volume of a sphere is given by ...
V = (4/3)πr³ = (4/3)π(d/2)³ = (π/6)d³ . . . . where d is the diameter
Assuming the dimension of the cube-shaped box is d, the diameter of the ball, the volume of the box will be d³. So, we have ...
85.3π = (π/6)d³
(85.3π)(6/π) = d³ . . . . . the volume of the box
(85.3)(6) = d³ = 511.8 . . . . cubic inches
The volume of the smallest box is 511.8 cubic inches.
The answer would be C
2x + 9 = 21
1. 2x = 12
2. x = 6