3 years ago

Could someone explain this to me. I don’t get it

1 answer:

6 0

What grade are y in I can maybe help

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Answer: 7 is 1/8, 8 is 2/8 or 1/4

Step-by-step explanation:

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Aloiza [94]

Answer: 2.077x10^-4

Step-by-step explanation:

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Rudik [331]

8 + 0.3 =

Standard . . . 8.3

Words . . . "eight and three tenths".

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Fofino [41]

Answer: 6

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PolarNik [594]

Answer:

0.0467

Step-by-step explanation:

Probabilty of being defective is $\frac{3}{190}$

So probability of being good is $\frac{187}{190}$

Now,

Probability that all 3 of them are good is:

$\frac{187}{190}^{3}=0.9533$

Now, to find probability of rejection, we subtract the now found probability from 1. Thus, we have:

1 - 0.9533 = 0.0467

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3 years ago