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Digiron [165]
4 years ago
6

The__________ method is a way of solving a system of equations using addition or subtraction to eliminate a variable.

Mathematics
1 answer:
Mandarinka [93]4 years ago
8 0
The anwer is like term
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Simplify it I will give brainlessly
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Bob is doing a quality test on machine bolts. He tested 24 bolts that he randomly picked and found that 5 were defective Based o
MissTica

Answer:

Mean of the binomial distribution

μ = 174.972 bolts

Step-by-step explanation:

<u><em>Step(i):-</em></u>

Given that Bob tested 24 bolts that he randomly picked and found that 5 were defective

The proportion of the defective item

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<u><em>Step(ii):-</em></u>

Let 'x' be a random variable in a binomial distribution

Mean of the binomial distribution

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                  μ = 840 ×0.280

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<u><em>Final answer</em></u>:-

Mean of the binomial distribution  μ = 174.972 bolts

                 

 

             

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20 questions

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