Mathematics, 02.06.2021 16:40 leoniandreww
1.) A manufacturing process produces bags of cookies. The distribution of content weights of these bags is supposed to
be Normal with mean 15.0 oz and standard deviation 0.5 oz. We randomly selected 6 bags of cookies from the
manufacturer and weighed them, finding a sample mean of 14.63 oz.
Do you have evidence to show that the bags are being under-filled? Carry out a test of significance to test your hypothesis and write up a conclusion on what you find out about the cookies.
Answers: 1
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
Mathematics, 21.06.2019 22:00
Determine which postulate or theorem can be used to prove that lmn =nmo
Answers: 3
1.) A manufacturing process produces bags of cookies. The distribution of content weights of these b...
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