Hey there! I'm happy to help!
We want to find the probability that the player makes at least seven out of eight free throws. First, we find the probability of them making seven free throws.
Then, we find the probability of them making eight, which is another possibility that fits this.
Now, we add the probability of these two events happening.
Therefore, the probability that the player makes at least seven of eight free throws is 3/256 or about 1.17%
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I think is B
I think is B
Multiplication all you have to.do is multiply the denominators.
Answer:
i dont get it please alaborate
Step-by-step explanation:
Answer: 0.01145
Step-by-step explanation:
We use Binomial distribution , where the probability of getting x successes in n trial is given by :-
, p = probability of getting each success in each trial.
As per given
The proportion that a car with a certain protection system will be recovered= p=0.87
n= 8
Let x be the number of cars will be recovered.
Then, the probability that 4 of 8 stolen cars will be recovered:
Hence, the required probability is 0.01145.