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zmey [24]
3 years ago
9

What is the probability that when a coin is flipped 6 times it lands heads up every time?

Mathematics
1 answer:
Aneli [31]3 years ago
7 0
On each filip the probability of landing heads-up is 1/2. The probability of getting 6 heads in 6 flips is:
(\frac{1}{2})^{6}=\frac{1}{64}
The answer is: 1/64 or 0.015625
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<u>A substance is tested and has a </u><u>Ph of 7.0</u><u>. It would be </u><u> a weak acid. </u>

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What is the nature of substance if the pH is less than 7?

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