(1 point) Blood glucose levels for a population has been reported to be normally distributed with a mean of 119 and a standard deviation of 15 [mg/dL]. Find the proportion of the population with a. a blood glucose level of more than 140 [mg/dL]. (Enter probability as a decimal number with 4 significant digits.) b. a blood glucose level of between 103 and 147 [mg/dL] (Enter probability as a decimal number with 4 significant digits.) Also find c. the blood glucose level above which the top 5% of the population lie. (Enter the glucose value with 1 decimal place eg. 100.0) d. the blood glucose levels which bracket the middle 60% of the blood glucose values. Lower Value: and Upper Value (Enter the glucose value with 1 decimal place eg. 100.0)