Answer :
ok so she has a 50% chance of serving first so if she serves first she has a 55% percent chance of winning multiply .55 and .50 to get .275 now she also has a 50% chance of not serving first so multiply .47 and .50 to get .235 now that you have the two probabilities of her winning you add them together so .275+.235 = .51 so she has a 51% chance of winning the game
she has a 51% chance of winning the game
What is probability ?
Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
According to the question,
she has a 50% chance of serving first so if she serves first she has a 55% percent chance of winning multiply .
55 and .50 to get .275
now she also has a 50% chance of not serving first so multiply .47 and .50 to get .235 now that you have the two probabilities of her winning you add them together
so .275+.235 = .51 so she has a 51% chance of winning the game
Hence, she has a 51% chance of winning the game
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https://brainly.com/question/11234923
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