Please help me with my math.*We need to use T1-84 calculator and include key entries if needed for the question.

k *4 Question 3 (3 points) 1. Sketch a normal distribution graph given the following information (1 mark): 0 Average hours driven for the week: 33 hours a Standard deviation of hours driven for the week: 2.5 hours ' . 2. Determine the z-score of a week when 27 hours of driving were done. (1 mark) ' 3. How does the zscore help to determine how, the 27 hours of driving relates to the mean of 33 hours? (1 mark)