Binomial Probability Problem -HARD!

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In the final match a boxer is facing another boxer and is expected to win 48% of the time. In reality they win 80% of the time.

What is the probability of that occurring in 10 matches?

2) In the very next match (in a different tournament), the boxer who won the previous match only wins 40% of the time.

  • With the winning rate in the previous match, whats the probability of seeing that winning rate in 10 matches?

How would you go about this problem? I believe this a binomial problem but i do not know what the 48% and 80% are. Is one the varience and the other the expected mean? I dont know what equations i need in order to solve this problem. Also, how could I calculate this on excel. So if someone could guide me through this that would be great.

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Both questions are VERY poorly written.

I'm pretty sure that the intention of the first question is for you to calculate the probability of winning exactly 8 matches if the probability of each win is 0.48

$$ P_8 = \binom{10}8 (0.48)^8 (0.52)^2 $$

I can't imagine what it is the second question wants.