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1 year ago

If X is a random variable denoting number of defective items, which discrete probability distribution is appropriate

1 answer:

6 0

Considering that for each item, there are only two possible outcomes, and the probability of an item being defective is independent of any other item, the binomial distribution is appropriate.

<h3>What is the binomial probability distribution?</h3>

It is the probability of <u>exactly x successes on n repeated trials, with p probability</u> of a success on each trial.

More can be learned about the binomial distribution at brainly.com/question/24863377

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What is it’s measure and what kind of angle is formed here? Basically what the question asks dhdjdkdk

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right

Answer:

90°

Step-by-step explanation:

Type of angle foremd= right

Measure = 40° + 50° = 90°

Type of angle foremd= right

Measure = 40° + 50° = 90°

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2 years ago

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2 years ago

Distribute and simplify <br> √3 (-2+√20)

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Answer:

Step-by-step explanation:

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2 years ago

What is the slope of y-5 = 4 ( x+3)

Tanya [424]

Answer:

slope -5/4

Step-by-step explanation:

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2 years ago

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An animal shelter has 104 cats and dogs. The ratio of cats to dogs is 5:3. How many cats are at the shelter?

Aneli [31]

Answer:

65 cats

Step-by-step explanation:

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5: 3: 5+3=8

We need 8 to be 104

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Multiply each by 13

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5*13: 3*13: 8*13

65 39 104

There are 65 cats and 39 dogs

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2 years ago

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