Answer:The last answer doesn't have a solution of -2
Step-by-step explanation:
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
Answer:
5
Step-by-step explanation:
You tap on there username or picture
