Find the median for the price of movie tickets at the various theaters
$3, $4, $4, $4, $5, $5,...
Mathematics, 29.01.2020 12:00, dlewis9632
Find the median for the price of movie tickets at the various theaters
$3, $4, $4, $4, $5, $5, $5, $5, $5, $6, $7, $7, $8, $9
Answers: 1
Mathematics, 21.06.2019 12:30, dondre54
To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?
Answers: 2
Mathematics, 21.06.2019 21:40, oprajapati
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
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