Mathematics, 04.12.2019 04:31 imcool666
Aconfidence interval (ci) is desired for the true average stray-load loss u (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that strayload loss is normally distributed with o = 3.0. (1). construct a 95% ci for u when n = 25 and x = 58.3. (10 points) (2). construct a 95% ci for u when n = 100 and 1 = 58.3. (10 points) (3). construct a 99% ci for u when n = 100 and x = 58.3. (10 points) (4). how large must n be if the half-width of the 99% interval for u is to be 0.5? (10 points)
Answers: 1
Mathematics, 21.06.2019 18:30
Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists
Answers: 2
Mathematics, 21.06.2019 20:50
These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?
Answers: 2
Mathematics, 21.06.2019 22:00
To decrease an amount by 16% what single multiplier would you use
Answers: 1
Aconfidence interval (ci) is desired for the true average stray-load loss u (watts) for a certain ty...
Chemistry, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
English, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
Chemistry, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
History, 25.03.2021 23:50
Mathematics, 25.03.2021 23:50
Social Studies, 25.03.2021 23:50