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son4ous [18]
4 years ago
14

A coin is weighted so that the probability of tails is 0.58. The coin is tossed 25 times, and the number of times tails is shown

is recorded. This procedure 150 times with the number of times tails is shown noted each time. What kind of distribution is simulated?
A. A binomial distribution with n=25 and p=0.58
B. A binomial distribution with n=2 and p=0.58
C. A sampling distribution of the sample proportion with n=25 and p=0.58
D. A sampling distribution of the sample proportion with n=150 and p=0.58
E. There is not enough information to determine the distribution
Mathematics
1 answer:
Leya [2.2K]4 years ago
4 0

Answer:

A. A binomial distribution with n=25 and p=0.58

Step-by-step explanation:

We're looking at the number of tails, not the proportion.  The probability of tails is 0.58, and the number of tosses is 25.

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Sure this question comes with a set of answer choices.

Anyhow, I can help you by determining one equation that can be solved to determine the value of a in the equation.

Since, the two zeros are - 4 and 2, you know that the equation can be factored as the product of (x + 4) and ( x - 2) times a constant.  This is, the equation has the form:

y = a(x + 4)(x - 2)

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10 = a (6 + 4) (6 - 2)

Therefore, any of these equivalent equations can be solved to determine the value of a:

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Answer:

False

Step-by-step explanation:

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Alborosie

Answer:

The resulting graph is y = 5\cdot \sin x.

Step-by-step explanation:

The resulting function is of the form:

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Where:

x - Independent variable, dimensionless.

y - Dependent variable, dimensionless.

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