Mathematics, 11.05.2021 23:50 sweatsierra
PLEASE HELP if a student is selected at random find the probability the student is a male given that is a sophomore. Round to the nearest percent.
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Mathematics, 21.06.2019 18:50
The trigonometric ratios sine and secant are reciprocals of each other
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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, 21.06.2019 22:20
Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?
Answers: 2
PLEASE HELP if a student is selected at random find the probability the student is a male given that...
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