Please help me by also lsiting all caculator commands used!

1. If thermometer readings are normally distributed and have an average reading of [l degrees and a standard deviation of 1 degree for freezing water. determine the following: Note: For each task [a E: b] below drain.1r the normal curve and shade El label it correctly before solving the problem. He sure to make it clear what your solution is. Also, indicate the method you used. Ifyou used the calculator, state the command. a If one thermometer is randomly selected determine the probability that. at the freezing point of water, the reading is less than 2 degrees. b. If one thermometer is randomly selected determine the probability that, at the freezing point of water, the reading is greater than 3 degrees. Consider the complement approach