manufacturing company regularly conducts quality control checks at specified periods on the products it manufactures.​ Historically, the failure rate for LED light bulbs that the company manufactures is 16​%. Suppose a random sample of 10 LED light bulbs is selected. Complete parts​ (a) through​ (d) below. A. What is the probability that none of the LED light bulbs are​ defective?  The probability that none of the LED light bulbs are defective is__. B. What is the probability that exactly one of the LED light bulbs is​ defective? The probability that exactly one of the LED light bulbs is defective is ___. C. What is the probability that two or fewer of the LED light bulbs are​ defective? The probability that two or fewer of the LED light bulbs are defective is___. D. What is the probability that three or more of the LED light bulbs are​ defective? The probability that three or more of the LED light bulbs are defective is___.

Q: The seedlings of a particular type of tree are randomly dispersed in a large area, with an average…

A: Here we have given that λ = 6 We will use Poisson distribution to find the probability

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A: From the given information, it can be observed that the number of subject is not a drug user but…

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A:

Q: Refer to the sample data for pre-employment drug screening shown below. If one of the subjects is…

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Q: . A shipment of parts contains 120 items of which 10 are defective. wo of these items are randomly…

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A: expected value is found for an example .

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A:

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A:

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A:

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A:

Q: The table below describes the smoking habits of a group of asthma sufferers. If one of the 923…

A: Given data:   Non smoker Light smoker Heavy smoker Total Men 304 68 72 444 Women 327 70 82…

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A:

Q: 3. A grocery store purchases melons from two distributors, J and K. Distributor J provides melons…

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A:

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A:

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A: Given that, P=9%= 0.09

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.