Answer:
c
Step-by-step explanation:
If data is skewed then the upper and lower half have different amount of spread. Here there is no proof to say that data is not spread around mean or there are outliers. Therefore we can't say that the distribution of wings dinners sales in not normal.
The answer is 9.....................
Answer:
It was on for 12.4 minutes
Step-by-step explanation:
-18 = xy + z
- z -18 = xy
-z-18/y = x
Answer:
12
Step-by-step explanation:
quarterly means 4
3*4 = 12
