Answer:
This is the answer in dollar
35x+9<=310
Answer:
A.
Step-by-step explanation:
that is the definition of "mean". it cuts the possible outcomes weighed with their probabilities (actual occurrences vs. possible occurrences) in 2 halves.
I'm pretty sure just 1, i don't really know what the question is asking
Answer:

Step-by-step explanation:
