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Inga [223]
3 years ago
5

In the following random experiment, decide whether the random variable X is binomial or not:

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
7 0

Answer:

(A) Binomial

Step-by-step explanation:

For each person, there are only two possible outcomes. Either they are left-handed, or they are not. This is the first condition for the random variable X being binomial.

The selections are independent, that is, the probability of a person being left handed is independent from other people. This is the second condition for the random variable X being binomial.

Since both conditions(only two outcomes, independent trials) are satisfied, the random variable X is binomial.

So the correct answer is:

(A) Binomial

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Answer:

5 hours then dinner service starts

Step-by-step explanation:

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Question 1(Multiple Choice Worth 4 points)
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<h2>        C)  4</h2>

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3 years ago
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