The student masters the subject matter for the exam in Czech to 98%, from Math to 86%, and from Economics to 71%. What is the probability that he will fail in Math and that others will succeed?

Correct answer:

p =  9.7412 %

Step-by-step explanation:

p1=98%=10098=5049=0.98 p2=86%=10086=5043=0.86 p3=71%=10071=0.71  p=100 p1 (1p2) p3=100 0.98 (10.86) 0.71=9.7412%

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