Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). A group of friends dug up potatoes. The friends weighed their potatoes and then they created the line plot shown below. Each X in the line plot represents one friend's potatoes. Use the information in the line plot to answer the question below. Ashley and her friends combined the groups of potatoes that were heavier than pounds into a box. What is the total weight of potatoes that they put into the box? pounds

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?