Mathematics, 06.08.2021 15:30 lazavionadams81
A bottle maker believes that 12% of his bottles are defective. If the bottle maker is correct, what is the probability that the proportion of defective bottles in a sample of 635 bottles would be less than 11%? Round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
Mathematics, 22.06.2019 00:00
If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never
Answers: 2
Mathematics, 22.06.2019 03:00
Let d be the domain and let Æ’ be the possible function. determine if the relation is an example of a function. d = {x| x is a date, expressed in day/month/year} Æ’(x) = temperature in seattle washington on that date
Answers: 3
Mathematics, 22.06.2019 03:30
Urgent question in mathematics. solve this to get 15 points[tex] {2}^{100} - {2}^{99} - {2}^{98} {2}^{2} - {2}^{1} - {2}^{0}[/tex]a) 0 b) 1 c) 2 d) 2^50
Answers: 2
A bottle maker believes that 12% of his bottles are defective. If the bottle maker is correct, what...
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