a personal computer manufacturer buys 36% of its chips from japan and the rest from the united states. of the japanese chips, 1.9% are defective, and 1.2% of the american chips are defective.
find the probability that a chip is defective. (round your answer to four decimal

The probability is 0.0145.

Step-by-step explanation:

We first calculate two probabilities:

And then we sum them up.

Given that the probability of finding a defective chip is conditioned by the probabilities of the chips come from, we deduce that we'll have to use the formulae for extraction without replacement:

P(D∪J) = P(J)*P(D/J)

P(D∪A) = P(A)*P(D/A)

We know that

So we can simply calculate

P(D∪J)+P(D∪A) =

P(D∪J)+P(D∪A) =

Therefore the rounded answer to 4 decimals would be 0.0145.

y > 1/3x

y < = -x + 4

hope this : )

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.