000 AT&T; LTE 8:16 AM 72%-. mathxl.com She Welcome t... Microsoft I Sign In Sout

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000 AT&T; LTE 8:16 AM 72%-. mathxl.com She Welcome t... Microsoft I Sign In South Sub... Homework Do Hom MTH 126-301, Fall 2017 Lisa Koscielski 10/29/17 8:16 AM Homework: Section 7.3 Homewrok Score: 0 of 1 pt X 7.3.35 According to a candy company, packages of a certain candy contain 16% onarge cardie Save 1 of 7 7 complete) HW Score: 65%, 13 of 20 pts Question Help Find the approximate probablity that the random sample of 100 candes wil contain 22% or more orange candies. Using a normal approximation, what is the probability that at least 22% of 100 randomly sampled candies wil be orange? P(p 2)s(Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer Clear All

Explanation / Answer

Here SEp=sqrt(pq/n)=sqrt(0.16*0.84/100)=0.037

Now P(phat>=0.22)=P(z>=(0.22-0.16)/0.037)=P(z>=1.62)=0.0526

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