Question 3 Not yet saved Marked out of 6.00 \\V Flag question A commuter study in Hobart on September 1st, 2019 found that the cost of travelling to work varied according to a normal distribution with a mean of $9.17 per day and a standard deviation of 70 cents per day. 1. (1 mark) What is the probability that a randomly selected commuter paid less than $9.70 per day? (4dp) 2. (2 marks) What is the probability that a randomly selected commuter paid more than $8.76 per day? (4dp) 3. (2 marks) What is the probability that a randomly selected commuter paid between $8.64 and $10.23 per day? (4dp) 4. (1 mark) If the cost to a commuter was on the 94th percentile, what was the cost of travelling to work? (2dp) $ Question 4 _ . . . . . A nutritionist calculates the calories In 33 samples of cashews. Calories per 309 cashews are recorded in Calories.xlsx file. Use Excel to complete the Marked 0'\" 0\" following sample summary statistics. Type in each of the answers. Keep your Not yet saved 6'00 answers to 3dp. V Flag question 1. (1 mark) Mean = 2. (1 mark) Median = 3. (1 mark) Standard deviation = 4. (1 mark) Range : 5. (1 mark) Q1 : 6. (1 mark) Q3 =