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Do Homework-alex glmer - Google Chrome Secure htps:/www.mathul.com/Student/Player Homeworkaspxthomeworkld 4682480148questionld-1 18lushed-fabe8cld-48786438icenterwin yo alex ginner I 2015/18 10:31 PM STAT 2430 002 Sav Homework: Chapter Five 11 of 12 (6 oomplete) HW Score: 35.42%, 4.25 of 12 p Score: 0 of 1 pt EQuestion Heip 5.1.25 the probablity that at least one of anew setofsour tres horn a mantacteer whopst announced areal because 6% of those tres ae detectve what is yours is defective? The protablity that at least one ot your tres def che s (Type an integer or decimal rounded to the neawest thousandth as needed ) Enter your answer in the answer box and then clck Check Anwer 12Explanation / Answer
At least one is defective
P(X>=1) = 1-P(X = 0)
= 1-(1-0.06)^4
= 0.219
So, answer is 0.219
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