Mathematics, 10.01.2020 17:31 yeehaw777
Suppose that 50 identical batteries are being tested. after 8 hours of continuous use, assume that a given battery is still operating with a probability of 0.70 and has failed with a probability of 0.30. what is the probability that between 25 and 30 batteries (inclusive) will last at least 8 hours
Answers: 1
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
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Mathematics, 21.06.2019 19:00
What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?
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Suppose that 50 identical batteries are being tested. after 8 hours of continuous use, assume that a...
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