please answer the question
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0
Answer:
I think it's 3rd and not pretty sure
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1
Answer:
P(E)= favourable outcomes/total outcomes
P (two heads) = 250/1000
= 1/4
P (one head) = 700/1000
=7/10
P (no head) = 50/1000
1/20
Step-by-step explanation:
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