Mathematics, 31.05.2021 21:50 asesu
The duration of routine operations at Charlotte General has approximately a normal distribution with an average of 125 minutes and a standard deviation of 18 minutes.
a. What proportion of operations last at least 120 minutes?
b. What proportion of operations lasted between 90 and 130 minutes?
c. What proportion of operations lasted less than 122 minutes?
Answers: 2
Mathematics, 21.06.2019 18:00
Is a positive integer raised to a negative power always positive
Answers: 1
Mathematics, 22.06.2019 02:00
Aflagpole broke in a storm. 77 7 meters are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground at a point 2424 24 meters away horizontally
Answers: 1
Mathematics, 22.06.2019 02:00
Pls what is the relative minimum of the function? enter your answer in the box
Answers: 3
The duration of routine operations at Charlotte General has approximately a normal distribution with...
Mathematics, 15.09.2019 12:10
Health, 15.09.2019 12:10
Health, 15.09.2019 12:10
Health, 15.09.2019 12:10
Mathematics, 15.09.2019 12:10
Mathematics, 15.09.2019 12:10
Mathematics, 15.09.2019 12:10
Social Studies, 15.09.2019 12:10
Mathematics, 15.09.2019 12:10
History, 15.09.2019 13:10
Mathematics, 15.09.2019 13:10