Question

Please help with this code

1. For the following problem write a Matlab® script file with clear commentary for each line of code.
2. Your script should:
   • Load the data in the problem as a text file.
   • Calculate the statistics using Matlab  functions.
   • Solicit input from the user of the reading (for example, 137 degrees as stated in the problem). In another word, the reading should not be fixed in the script and has to be entered and saved from the command window input.
   • Output the values of the statistics and the conclusion.

4.23 A semiconductor temperature-measuring device is tested by placing it in an environ- ment that is maintained at a constant temperature of 150 °C, which is measured by an accurate, calibrated resistance thermometer. A set of 12 measurements are made as a reference set of measurements in order to assess the standard deviation and standard error of the mean for measurements made by the device. The measurements obtained for this reference set are given below. 150.7 149.8 150.4 153.5 147.6 148.5 152.4 151.5 149.3 149.9 146.6 150.2 When the sensor is subsequently used in a workplace to measure the temperature in an enclosed vessel, a reading of 137 °C is obtained. What is the likely error in this measurement, expressed to 95.0% confidence limits?

Answer 1