Mathematics, 14.02.2020 03:01, Lions8457
The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.05 inches and a standard deviation of 0.2 inches. What is the probability that a sheet selected at random will be less than 29.75 inches long
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:00, JamlessJimin
The radius of a sphere is 3 inches. which represents the volume of the sphere?
Answers: 1
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
Mathematics, 21.06.2019 23:30, SmolBeanPotato
If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?
Answers: 2
Mathematics, 22.06.2019 04:40, justice808
The formula for the area of a regular polygon is a=1/2ap . what is the equation solved for a?
Answers: 2
Do you know the correct answer?
The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30....
Questions in other subjects:
History, 13.07.2019 00:30
Mathematics, 13.07.2019 00:30
Mathematics, 13.07.2019 00:30
