Standard normal distribution- Assume the readings on the thermometers are normally distributed with a meanof 0° and a standard deviationof 1.00°c. A thermometer is randomly selected and tested. In each case draw a sketch, and find the probabilityof each reading.
Greater than 1.96
Between 0.50 and 1.50
Between -3.90 and 1.50
The solution gives the details of computing probability of a normal random variable based on Z score.