If A and B are independent, then .
a.
b. I'm guessing the ? is supposed to stand for intersection. We can use DeMorgan's law for complements here:
c. DeMorgan's law can be used here too:
What is the answer of question 4
2 answers:
Answer:
<em>A. 4 players for every 1 number cube</em>
Step-by-step explanation:
If 8 number cubes are needed for every 2 players, the unit rate, would be
which is A. 4 players for every 1 number cube.
Hope this helps! If you would be so kind as to mark this answer as Brainliest that would be wonderful too!
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