solve using MATLAB and include all steps (show a screenshot of the MATLAB work please)

Suppose you are designing a container to ship sensitive medical materials between hospitals. The container needs to keep the contents within a speci- fied temperature range. You have created a model predicting how the con- tainer responds to the exteriort simulation (a) Create a normal distribution (Gaussian distribution) of temperatures 3.21 with a mean of 70 F and a standard deviation of 2, corresponding to a 2-hour duration. You'll need a temperature for each time value from 0 to 120 minutes. (That's 121 values.)