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Can I please get help with these!

Question 7 (10 points) If a coin is tossed 8 times, how many different outcomes are possible? 16 8 1024 256 Question 8 (10 po

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Answer #1

Question7

Since we are tossing a coin 8 times and each toss has only two possible outcomes.

Then the total number of outcomes is simply 2^8 = 256

Question8

If 3 coins flipped the possible outcomes are

T T T T T H T H T H T T T H H H T H H H T H H H

And we can see only two outcomes are possible for matching all 3 coins (HHH) and (TTT).

Probability = 2/8 = 1/4

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