Final Quiz Lesson 2
Published by Mario Oettler on
Answer the question and choose one or more answers.
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Question 1 of 4
1. Question
Why is it important to wait for a few confirmations of a transaction before sending a product to the buyer who paid with Bitcoin?
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Question 2 of 4
2. Question
How long does it take in average until six blocks are mined on top of a certain block on the Bitcoin blockchain?
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Question 3 of 4
3. Question
Can Alice spend fractions of a Bitcoin?
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Question 4 of 4
4. Question
How can Alice send more than one Bitcoin?
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