Can someone please help
...
Answers: 1
Mathematics, 21.06.2019 21:30
Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *
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, 23.02.2021 06:30
Mathematics, 23.02.2021 06:30
Mathematics, 23.02.2021 06:30
Biology, 23.02.2021 06:30
Biology, 23.02.2021 06:30
Mathematics, 23.02.2021 06:30
Mathematics, 23.02.2021 06:30
Health, 23.02.2021 06:30
Mathematics, 23.02.2021 06:30
English, 23.02.2021 06:30
English, 23.02.2021 06:30
History, 23.02.2021 06:30
Mathematics, 23.02.2021 06:40
Mathematics, 23.02.2021 06:40