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If X is binomial with n = 5 and p = 0.05, the chance that X is at least 1 is 0.7738 Group of answer

If X is binomial with n = 5 and p = 0.05, the chance that X is at least 1 is 0.7738

Group of answer choices

True

False

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Suppose 20% of Ohio residents support the legalization of marijuana. If you randomly select n people and would like to use the normal approximation to answer questions, what does your sample size have to be, at minimum?

Group of answer choices

50

80

10

20

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A binomial random variable is what type of random variable?

Group of answer choices:

Both

Continuous Random Variable

Discrete Random Variable

Neither

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Suppose 40% of college students plan to vote in the election. Now suppose we randomly select 200 college students and ask them if they plan to vote. What is the probability that more than 75 of the 200 students sampledplan to vote?

Group of answer choices

76.4%

24.6%

40%

37.5%

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Which of the following is NOT a condition of the binomial distribution?

Group of answer choices:

Independent Trials

Set number of Trials

Two outcomes (yes/no)

Fixed Probability p

all of these choices are conditions of the binomial

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