(Answered) Question 1 four coins are flipped e is the event that

Statistics

Question: 1. Four coins are flipped. E is the event that exactly one coin comes up heads. U is the event that at least three coins come up tails. Determine whether E and U are independent.

2. Two cards are drawn from a standard deck, without replacement. E is the event that both cards are aces. U is the event that one card is a diamond and the other is a spade. Determine whether these events are independent.

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