Mathematics, 10.07.2019 18:00 josephmarvens1666
The life span of a new flameless candle from a certain company is normally distributed. the mean life is 300 hours with a standard deviation of 40 hours. find a range of candle life span which lies within 2 standard deviation, about 95%. between 180 and 340 hours between 260 and 340 hours between 180 and 420 hours between 220 and 380 hours
Answers: 1
Mathematics, 21.06.2019 18:00
Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.
Answers: 1
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
The life span of a new flameless candle from a certain company is normally distributed. the mean lif...
Biology, 14.05.2021 01:10
Health, 14.05.2021 01:10
Mathematics, 14.05.2021 01:10
Mathematics, 14.05.2021 01:10
Physics, 14.05.2021 01:10
Mathematics, 14.05.2021 01:10
Social Studies, 14.05.2021 01:10
Mathematics, 14.05.2021 01:10