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465 draws will be made at random with replacement from the box [0 0 1]. The number of 1’s among the draws will be around…

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The number of 1’s among the draws will be 155.

How to find that a given condition can be modelled by binomial distribution?

Binomial distributions consist of n independent Bernoulli trials.

The expected value is given as

E(X) = np

465 draws will be made at random with replacement from the box [0 0 1].

The number of 1’s among the draws will be

p = 1/3

n = 465

Then the expected value is given as

E(x) = 465 × 1/3

E(x) = 155

Learn more about binomial distribution here:

https://brainly.com/question/13609688

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