Math, asked by jasminehernandez977, 10 months ago

Pedro has determined that the probability his shot will score in a lacrosse game is 0.30.



Answers

Answered by brainlystar365
1

Answer:

He will get the first shot 30% of the time, and 30% of the times he makes the first shot he will make the second.

If you multiply 0.3 by 0.3 you will get 0.09 or 9%

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Answered by brainly4535
5

Step-by-step explanation:

For two shots Pedro has four outcomes:

1 shot | 2 shot

score | score

score | not score

not score | score

not score | not score

The probability Pedro's shot will score in a lacrosse game is 0.30 and the probability his shot will not score in a lacrosse game is 1-0.30=0.70. So you can count probabilities for all cases:

1. 0.3·0.3=0.09;

2. 0.3·0.7=0.21;

3. 0.7·0.3=0.21;

4. 0.7·0.7=0.49.

In total 0.09+0.21+0.21+0.49=1. The first outcomes is that what you need.

Answer: 0.09.

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