a coin is tossed 1000 times and 560 times a head occurs . the empirical probability of occurrence of ahead in this case is
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The answer is 0.56
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The empirical probability of occurrence of ahead in the case is 14/25 or 0.56 when a coin is tossed 1000 times and 560 times a head occurs
Given:
- A coin is tossed 1000 times
- Head occurs 560 times
To Find:
- The empirical probability of occurrence of a head in this case
Solution:
Experimental Probability
Experimental probability is the ratio comparing the number of times an event occurred to the number of trials.
This is also called Empirical probability
Empirical probability of Head is Ratio of number of times head occurred to total number of trials
P = 560/1000
P = 56/100
P = 14/25 or 0.56
The empirical probability of occurrence of ahead in the case is 14/25 or 0.56 when a coin is tossed 1000 times and 560 times a head occurs
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