The deviation σ in the art book =15.4, the σ in the Science =7.9
Consequently the art book has data further away from the mean when compared to the science book. It will be difficult to have a valid inference.
No, because there is a lot of variability in the art book data
The question seems incomplete
Answer:
1. 20
2. 34
3. 14
Step-by-step explanation:
20 is smallest number
34 is biggest number
34-20=14
range is 34-20
Answer:
6:55 A. M. is the latest time he can leave his house
Answer:
2 because if x=0 y=1 and 2 is closest so a and b
