Lia has a bag with 3 spotted, 4 plaid, 1 rainbow, and 4 plain blocks. She draws a block without looking, records what she gets,
and puts the block back in the bag. If she repeats this process 132 times, about how many times should she expect to get a plaid block? I need this right now please. I will give a lot of points.
1 answer:
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Answer:
D. 160
Step-by-step explanation:
This question can be solved by proportions, using a rule of three.
In this question:
For each 3 white carnations, 5 yellows are needed, which leaves us with 8 total carnations. So for 60 white, the total is:
3 white - 8 total
60 white - x total
So
Dividing both sides by 3
The correct answer is given by option D.