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4 years ago

Round this number to nearest 100 5,382,619

Mathematics

2 answers:

baherus [9]4 years ago

7 0

5,382,600 is your answer.

Inessa [10]4 years ago

3 0

619, 5 or above give it a shove, 4 or below leave it alone

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4 years ago

The assembly time for a product is uniformly distributed between 6 to 10 minutes. The probability of assembling the product betw

Wewaii [24]

Answer:

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Step-by-step explanation:

Let X = assembling time for a product.

Since the random variable is defined for time interval the variable X is continuously distributed.

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$f_{X}(x)=\left \{ {{\frac{1}{b-a};\ a$

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$P(7$

$=\frac{1}{4}\times \int\limits^{9}_{7}{1}\, dx$

$=\frac{1}{4}\times [x]^{9}_{7}\\$

$=\frac{1}{4}\times (9-7)\\$

$=\frac{1}{2}\\=0.50$

Thus, the probability of assembling the product between 7 to 9 minutes is 0.50.

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4 years ago