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3 years ago

How many decimal places are in product of 0.0087 and 23? Expian.

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

5 0

4 spaces because those numbers multiplied is 0.2001

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2 years ago

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3 years ago

According to police sources, a car with a certain protection system will be recovered 87% of the time. Find the probability that

WITCHER [35]

Answer: 0.01145

Step-by-step explanation:

We use Binomial distribution , where the probability of getting x successes in n trial is given by :-

$P(x)=^nC_xp^x(1-p)^{n-x}$ , p = probability of getting each success in each trial.

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The proportion that a car with a certain protection system will be recovered= p=0.87

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Then, the probability that 4 of 8 stolen cars will be recovered:

$P(X=4)=^8C_4(0.87)^4(1-0.87)^{8-4}$

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3 years ago

Which point on the number line represents -4/5? <br> A<br> B<br> C<br> D

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Answer:

Step-by-step explanation:

theare are 5 part from 0 to -1

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2 years ago

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