Question

two coins are tossed 500 times and the outcome are recorded as follows:
number number of tails: 2
frequency:. 100

number of tails: 1
frequency:. 275

number of tails: 0
frequency:. 125

find the probability of at least one tail
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Answer 1

Step-by-step explanation:

two coins are tossed 500 times and the outcome are recorded as follows:

number number of tails: 2

frequency:. 100

number of tails: 1

frequency:. 275

number of tails: 0

frequency:. 125

find the probability of at least one tail

Answer 2

Answer:

I don't know the answer sorry