B: The Probability is 16%
C: Yes, Liking Diet soda isn't caused by liking a hamburger so therefor they would be independent events. One does not effect the other is another way to look at it.
Hope this helps! (P.S. Please mark as Brainliest ;))
A: the mean salary is $500.
400+500+600=1500/3=500
b: the median is $500 also.
It would be 2:3.
Hope this helps!
Answer: 16
Step-by-step explanation: 28÷7=4
4×4 = 16
