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Klio2033 [76]
3 years ago
13

A binomial experiment consists of 14 trials. The probability of success on trial 7 is 0.84. What is the probability of failure o

n trial 11?
Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
6 0

Answer:

The probability of failure of trial 11 is  q = 0.16

Step-by-step explanation:

Generally one the attributes of a binomial experiment is that the probability of success and  failure  is constant every trial so given from the question that the probability of success is 0.84 for trial 7 , then the probability of failure of trial  7 will be evaluated as

            q =  1 - 0.84

=>         q = 0.16

And from the attribute stated above the probability of failure of trial 11 is  q = 0.16

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m_a_m_a [10]

Multiply amount sold by commission rate:

4500 x 0.13 = 585

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585 x 52 = 30,420

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6 0
3 years ago
What is the sum of the interior angles in this shape?
Dmitrij [34]

Answer:

720° :)

Step-by-step explanation:

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3 years ago
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A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike sympto
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Answer:

A (52,2%, 55,8%)

Step-by-step explanation:

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54 + 1.8 = 55.8%

So our confidence interval is (52,2%, 55,8%) and the answer is A.

6 0
3 years ago
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This is quite simple. We will first add the amount of miles walked together.
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Answer:

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When x = 4 then y = 2

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You can see the graph attached.

3 0
3 years ago
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