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Naddik [55]
3 years ago
12

A tire company produced a batch of 6 comma 700 tires that includes exactly 250 that are defective.

Mathematics
1 answer:
mezya [45]3 years ago
8 0

the probability that if you pick only one, it's defective, is 250/6700

Therefore, the probability that one is not defective is 6450/6700

a. You want all 4 to not be defective: (6450/6700)^4

b. all 100 have to be not defective: (6450/6700)^100

If you type this into a calculator, you will get about 0.022, so a probability of 2 % that all of them are not defective. As this is a very small probability, the outlet should plan with returned tires.

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Nina [5.8K]

Answer:

10

Step-by-step explanation:

15 = 1/2 * b * 3

15 * 2 = 3 * b

b = 30/3

b = 10 m

5 0
3 years ago
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antiseptic1488 [7]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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Komok [63]

Answer:

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Step-by-step explanation:

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7 0
2 years ago
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Step-by-step explanation:

5 0
2 years ago
Scott is playing a game in which he rolls a number cube with faces numbered 1through 6 and spins the spinner shown below one tim
defon

Solution:

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2

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CORRECT OPTION: A

7 0
1 year ago
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