Please answer the question below, thank you!

11) A Walnut processing facility clears an area around the drying sheds to allow hawks to attack walnut poaching squirrels. The squirrels can cover the distance from the trees to the drying shed with in a mean time of 30 seconds, and a standard deviation of 10 seconds (assumes normal distribution)- What is the probability that a randomly selected squirrel will cover the distance in less 23 seconds (closest answer)? A. 0.8421 B. 0.0001 C. 0.2120 D. 0.5000 12) A Walnut processing facility clears an area around the drying sheds to allow hawks to attack walnut poaching squirrels. The squirrels can cover the distance from the trees to the drying shed with in a mean time of 30 seconds, and a standard deviation of 10 seconds (assumes normal distribution). What is the probability that a randomly selected squirrel will cover the distance between 23 to 28 seconds? A. 0.1788 B. 0.6667 C. 0.7475 D. 0.1587 Use the following information to answer questions 13-14: Superior nut bar is produced at a highly automated facility. One of the quality control factors is the weight of each bar. Samples of 10 bars are taken regularly and adjustments are made based on the outcome of quality control process. Average weights and ranges of the latest samples are reported as following: Average Sample Average weight (gram) Range IN P 51 5 53 4 3 48 1 4 49 3 52 2 13) What is the upper control limit of X chart? A. 49 to under 50 B. 50 to under 51 C. 51 to under 52 D. 52 to under 53 14) What is the lower control limit of R chart? A. Less than 0.74 B. 0.74 to under 0.78 C. 0.78 to under 0.81 D. 0.81 to under 0.88