A coin is tossed 4 times. Find the probability of getting at 4 tails in a row.
1 answer:
Answer:
6.25%
Step-by-step explanation:
Each time you flip a coin, there is a 50% probability of it landing on tails. Each time you flip the coin, the 50% gets multiplied by .
to the power of <em>4 </em>is 0.0625. 0.0625 in percentage form is of course 6.25%
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(x-1)(x²+5x+6)=0
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