a manufacturing company has to choose between two potential suppliers of computer chips. a random sample of 200 chips from supplier a is examined and 8 are found to be defective, while 13 chips out of a random sample of 250 chips from supplier b are found to be defective. are there enough evidence that the two suppliers are different?

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One of the gains that a firm can enjoy as a result of adjusting transfer prices to achieve strategic goals is that the firm can reduce the import duties it must
Find the value of the variable BC, if B is between A and C. AB=19, BC = 4y, AC = 8y-1
there are different types of network tools used by attackers and defenders for information gathering purposes. network tools can be used to identify what servic
According to the principle of comparative advantage, A. countries should specialize in the production of goods for which they have a higher opportunity cost tha