Answer:
If you want to know what the probability is to get at least one Heads, then that is the same as the probability of all the events (100%, or 1) minus the probability of getting all Tails.
There are 100 coins. 99 are fair, 1 is biased with both sides as heads. With a fair coin, the probability of three heads is 0.53=1/8. The probability of picking the biased coin: P(biased coin)=1/100.
Step-by-step explanation:
24:32 is the ratio. Just add up he total number and then put the total number of student over the total number of people
Step-by-step explanation:
5/6×12..1/5 x 100cm(1m)
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Answer: at least 1
Step-by-step explanation:
A group of related facts that use the same number is a fact family
