Please provide explanation and solve this question, I have some difficulty with grasping the concept.

Thanks.

2. A company packs tomatoes in packets that are stated to weigh I pound. The distribution of the actual weights of these packets is normal with mean 1 pound and standard deviation 111325 pound. You purchase one packet of tomato-es 'om this company. a. 1What is the probability that the packet weighs more than 1 pottnd'iI 1What is the probability that the packet weighs less than I pound? b. What is the probability that the packet weighs between GETS pound and 1.025 pounds? or. What is the probability that the packet weighs exactly HHS pounds? 11 Above what weight do the top 1% weighing packets lie