ignment Submission r this assignment, you submit answers by question parts. The

Question

ignment Submission r this assignment, you submit answers by question parts. The number of submissions remaining for each question part only changes if you signment Scoring four best submission for each question part is used for your score 12 points IntroStat1 3.PR.056 The table below shows a random sample of musicians and how they learned to play their instruments. Gender Self-taught Studied in School Private Instruction Total Female Male Total 27 26 59 56 130 13 17 Find P(musician is a female OR is self taught). (Enter your probability as a fraction.) P(musician is a female OR is self taught) - 0 Type here to search

Explanation / Answer

Soluition : P(musician is a female OR is self taught) = 74/130 + 27/130 - 14/130
= 87/130
= 0.6692

=> P(A OR B) = P(A) + P( B) - P( A AND B)

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