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Archy [21]
3 years ago
9

Suppose you toss a coin 100 times and get 71 heads and 29 tails. Based on these​ results, what is the probability that the next

flip results in a head​?
Mathematics
1 answer:
murzikaleks [220]3 years ago
4 0

Answer:

0.71

Step-by-step explanation:

When a coin is tossed 100 times, it yields heads 71 times and tails 29 times.

So the probability of heads = Number of heads/Total number of tosses

= \[\frac{71}{100}\]

= \[0.71\]

Similarly, probability of tails = Number of tails/Total number of tosses

= \[\frac{29}{100}\]

= \[0.29\]

So the probability that the next flip results in a head = Probability of heads in the toss = 0.71

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Answer:

This problem requires us to calculate, the value of investment after 10 and 25 years, and also tell the time after which intial investment amount will double. Investment rate and initial investment amount is given in the question.

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Value of investment after 25 year = 600(1+8%)^25 = $ 4,109

Time after which investment amount double (n)

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3 years ago
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3 years ago
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Answer:

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Step-by-step explanation:

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As given: 64 lb/ft³ has 0.0035 dissolved salt by weight

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Hope it will find you well.

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Answer:

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Step-by-step explanation:

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