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nirvana33 [79]
3 years ago
11

How to solve 3x+4y=-2 -3x+y-22

Mathematics
1 answer:
Anastaziya [24]3 years ago
6 0
3x+4y = -2
-3x+y = 22

x = -6
y = 4
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Answer:

The experimental probability is the same as the theoretical probability.

Step-by-step explanation:

The given data is:

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Purple                         5                                           1/10

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Solution:

Theoretical probability is basically what is expected to happen without experimenting and experimental probability is what actually happens as a   results of an experiment.

Theoretical probability =  favorable outcomes / all possible outcomes

Experimental probability = no. of times outcome occurs / no. of times

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This can be seen from the table:

Experimental probability = 1/5

As the experiment is performed 50 times and the outcome (yellow tile) occurs 10 times so using the formula of experimental probability:

10/50 = 1/5

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1/5

So

experimental probability = 1/5

theoretical probability = 1/5

Hence the experimental probability is the same as the theoretical probability.

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