Mathematics, 08.04.2020 02:27 mohayon2020
Software companies work hard to produce software without bugs. A particular company claims that 85% of the software it produces is bug free. A random sample of size 500 software programs was considered. (a) Calculate the mean of the sampling distribution of the sample proportion. (b) Calculate the standard deviation of the sampling distribution of the sample proportion. (Round your answer to four decimal places.)
Answers: 2
Mathematics, 21.06.2019 15:30
What number should be added to both sides of the equation to complete this square? x^2-10x=7
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Mathematics, 21.06.2019 15:30
Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.
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Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1
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Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
Software companies work hard to produce software without bugs. A particular company claims that 85%...
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