subject
Mathematics, 10.12.2021 03:00 hsandshsands2329

The Precision Scientific Instrument Company manufactures thermometers that are supposed to give readings of OC at the freezing point of water. Tests on a large sample of these thermometers reveal that at the freezing point of water, some give readings below 0°C (denoted by negative numbers) and some give readings above 0°C (denoted by positive numbers). Assume that the mean reading is 0°C and the standard deviation of the readings is 1.00°C. Also assume that the frequency distribution of errors closely resembles the normal distribution. A thermometer is randomly selected and tested. Find the temperature reading corresponding to the given information. Find Q3, the third quartile. A) 0.53
B) 0.67
C) -1.3
D) 0.82

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:40
The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.
Answers: 3
question
Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
Answers: 1
question
Mathematics, 21.06.2019 18:20
F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?
Answers: 1
question
Mathematics, 21.06.2019 22:00
Tom drove 206 miles in 3.9 hours. estimate his average speed.
Answers: 2
You know the right answer?
The Precision Scientific Instrument Company manufactures thermometers that are supposed to give read...
Questions
question
Mathematics, 16.09.2019 06:10
question
Mathematics, 16.09.2019 06:10
question
Mathematics, 16.09.2019 06:10
Questions on the website: 13722367